JEE Main 2020 - Postponed, New Exam Dates Announced, Admit Card Date

About JEE Main 2020

HRD Minister Ramesh Pokhriyal "Nishank" has announced the postponement of JEE Main 2020. National Testing Agency will now conduct JEE Main 2020 between September 1 to 6. Earlier, it was scheduled to be conducted from July 18 to 23. NTA has also reopened the JEE Main 2020 application form correction along with exam centre correction from July 4 to 15 which was available earlier from May 25 to 31. The JEE Main application form submission facility was also reopened from May 19 to 24. The application form was released on February 7 and the last date to complete the JEE Main registration was March 12, 2020. The computer based test will be conducted for two papers - JEE Main Paper 1 for B.Tech/ B.E and Paper 2 for B.Arch/ B.Planning. JEE Main 2020 result will be announced in online mode and will be valid for the current admission year only. JEE Main ranks will be used for admissions to UG engineering programmes offered by 31 NITs, 25 IIITs and 28 CFTIs in addition to admission in states like Odisha, Madhya Pradesh, Haryana, Uttarakhand, Punjab, Bihar, Jharkhand and Nagaland and many other private universities and institutes.

JEE Main is held twice a year. Candidates can appear for both and the better of the two scores will be considered for ranking purposes. About 8,69,010 candidates appeared for the January session of JEE Main which was held from January 6 to 9 in 570 exam centres. 9 students scored 100 percentile as per the JEE Main result (January) for Paper I which was declared on January 17. The result for Paper 2 was announced on January 23.

About JEE Main

Joint Entrance Exam Main is the national level computer based test conducted by the National Testing Agency for the purpose of admissions to the undergraduate engineering courses in top engineering institutes in India like National Institutes of Technology, IIITs and the Govt funded Technical Institutes. In addition, it is also the screening cum qualifier test for JEE Advanced. The test is held twice in a year in January and April, and validity of the result is one year.

JEE Main Latest News/ Updates and Upcoming Events (April Session)

July 4, 2020 - JEE Main 2020 application form correction facility restarted.
July 3, 2020 - JEE Main 2020 has been postponed. The exam will now be held between September 1 to 6. Correction facility along with exam centre change service will be available from July 4 to 15
May 31, 2020 - JEE Main application form correction facility has been concluded.
May 25, 2020 - The authorities have started the JEE Main 2020 application form correction facility.
May 20, 2020- NTA will again provide the facility to correct JEE Main 2020 application forms from May 25 to 31. Candidates will also be able to change their exam centres during this correction window.
May 19, 2020- NTA reopened JEE Main 2020 application form submission from May 19 to 24.
May 5, 2020 - HRD Minister Dr. Ramesh Pokhriyal "Nishank" has announced that JEE Main 2020 will be conducted on July 18, 20, 21, 22 and 23.
April 14, 2020 - Last date to make corrections in the application form and exam centres has been extended till May 3.
April 1. 2020 - NTA has again started the application form correction facility from April 1 to 14.
March 31, 2020 - JEE Main 2020 to be help in the last week of May. Also, the admit card will be released after April 15.
March 27, 2020- NTA postpones JEE Main April till May last week
March 18, 2020 - JEE Main postponed till further orders
March 16, 2020 - Last date for correction of mistakes in the application form of JEE Main.
March 13, 2020 - Correction of JEE Main 2020 application form starts.
March 12, 2020 - Last date to apply as JEE Main registration.
February 7, 2020 - JEE Main Registration starts at jeemain.nta.nic.in. Candidates now have to upload a copy of their class 12 marksheet or admit card in addition to photo and signature.

New Changes in JEE Main 2020:

JEE Main application process 2020 saw some major changes. The application fee was also hiked. Payment of fee was accepted only in online mode.
Candidates applying for April session have to upload their class 12 marksheet/ admit card.
Candidates who registered for January but did not appear for the exam were able to only apply as a fresh candidate. Such candidates could not use their JEE Main January credentials even if they had paid for the exam but did not appear.
Number of JEE Main 2020 exam centres have been reduced to 233. Last year they were 264 in India.
A brand new JEE Main 2020 exam pattern with introduction of numerical questions, reduction of total questions, change in total marks etc
Changes in JEE Main Paper I - There are now a total of 75 questions from Physics, Chemistry and Maths. Each has 20 MCQs and 5 numerical questions. Paper 1 is now for 300 marks.
Paper 2 has separate papers - B.Arch and B.Plan. Maths and Aptitude is common for both. B.Arch applicants must take the drawing test while B.Plan aspirants must take up the Planning test. Total marks are 400
Numerical questions don't have negative marking.
JEE Main 2021 will be held in 11 regional languages - Assamese, Bengali, English, Gujarati, Hindi, Kannada, Marathi, Odia, Tamil, Telugu and Urdu as per reports.
UPSEE will be replaced with JEE Main from 2021 for undergraduate engineering admissions in Uttar Pradesh.
An additional time of 1 hour will be given to all the PwD candidates with benchmark disabilities and physical limitations to write. Such students have to produce a certificate from the Chief Medical Officer/ Civil Surgeon/ Medical Superintendent of a Government health care institution as per proforma given by the authorities.

NTA JEE Main Help Line

Block C-20 1A/8 ,Sector- 62
IITK Outreach Centre, Gautam Buddh Nagar
Noida-201309, Uttar Pradesh (India)
Contact No. : 0120 6895200
Website: nta.ac.in

JEE Main 2020 Highlights

Full Exam Name	Joint Entrance Examination (Main)
Short Exam Name	JEE Main
Conducting Body	National Testing Agency
Frequency of Conduct	2 times a year
Exam Level	National Level Exam
Languages	English, Gujarati +1 More
Mode of Application	Online
Application Fee (General)	650 Rs [Offline] +1 More
Mode of Exam	Online
Mode of Counselling	Online
Participating Colleges	1589
Exam Duration	3 Hours

Download all details about JEE Main 2020

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JEE Main 2020 Important Dates

Stay up-to date with Exam Notification and News

JEE Main (Session Apr 2020)

Upcoming Dates and Events

04 Jul, 2020 - 15 Jul, 2020

Application Correction - Fourth Chance with exam centre change facility | Mode: Online ^Ongoing

01 Sep, 2020 - 06 Sep, 2020

Exam | Mode: Online

Past Dates and Events

25 May, 2020 - 31 May, 2020

Application Correction - Second chance along with exam centre change facility | Mode: Online

19 May, 2020 - 24 May, 2020

Application - Second Chance (Reopened) | Mode: Online

01 Apr, 2020 - 03 May, 2020

Application Correction - (Reopened) Change in Exam City | Mode: Online

13 Mar, 2020 - 16 Mar, 2020

Application Correction | Mode: Online

07 Feb, 2020 - 12 Mar, 2020

Application | Mode: Online

07 Feb, 2020 - 12 Mar, 2020

Last date to pay the application fee | Mode: Online

12 Feb, 2020

Image correction start date - Start Date | Mode: Online

JEE Main (Session Jan 2020)

Past Dates and Events

23 Jan, 2020

Result - Paper 2 | Mode: Online

23 Jan, 2020

Answer Key - Final answer key - paper 2 | Mode: Online

17 Jan, 2020

Answer Key - Final answer key paper 1 | Mode: Online

17 Jan, 2020

Result - January session | Mode: Online

13 Jan, 2020

Answer Key - provisional | Mode: Online

06 Jan, 2020 - 09 Jan, 2020

Exam - January session | Mode: Online

06 Dec, 2019

Admit Card - January session | Mode: Online

04 Nov, 2019 - 08 Nov, 2019

Application - only for Jammu and Kashmir candidates | Mode: Online

14 Oct, 2019 - 20 Oct, 2019

Application Correction | Mode: Online

03 Sep, 2019 - 10 Oct, 2019

Application - January session registration | Mode: Online

12 Sep, 2019 - 30 Sep, 2019

Start of photo correction facility | Mode: Online

03 Sep, 2019

Advertisement | Mode: Online

JEE Main 2020 Eligibility Criteria

NTA has released some specific JEE Main 2020 eligibility criteria which the candidates need to meet. The criteria includes guidelines for age, requisite academic qualifications, subjects studied in 10+2, pass percentage etc. Before applying for JEE Main 2020, the candidates were advised to check the criteria in detail since ineligible candidates will be disqualified. The detailed eligibility criteria of JEE Main to appear for the entrance exam are specified below

JEE Main 2020 Age Criteria: There is no age limit for appearing for the exam.

Qualifying Examinations: Candidates must have passed class 12 or equivalent exam in 2018 or 2019. Candidates appearing for class 12 board examination in 2020 will be also eligible.

Subjects to be Qualified in Qualifying Examination: Candidates must have studied a minimum of 5 subjects which will be considered. They are Mathematics, Physics, Chemistry/ Biology/ Biotechnology/ Technical Vocational Subject, Language and any other subject.

Number of attempts: All aspirants can appear twice in a year. Students can appear for JEE Main for three years consecutively therefore the total attempts allowed for each student will be six in three years

For JEE Main Paper II- Candidates applying for B.Arch programme must have passed 10+2 or equivalent examination with 50% marks in Physics, Chemistry and Mathematics individually and in aggregate. Diploma holders are not eligible for the entrance exam.

Qualifying Marks for Admission into IITs, NITs, IIITs and CFTIs: Gen/OBC candidates must have scored a minimum of 75% marks or should be in the top 20 percentile of their respective boards. Candidates belonging to SC/ST category must have minimum scores of 65% or be in the top 20 percentile of their boards. For Paper II (B.Arch), the candidates should have scored 50% aggregate marks in Physics, Chemistry and Mathematics in 10+2 or equivalent.

Reservation Criteria for JEE Main 2020

Category	Reservation
Other Backward Classes (OBC) if they belong to Non-Creamy Layer (NCL)	27%
Scheduled Castes (SC)	15%
Scheduled Tribes (ST)	7.5%
Persons with Disability (PwD)with 40% or more disability	3% horizontal
Female Category (supernumerary) only in NITs	8 to 14 %
EWS (Supernumerary)	10%

Note: Reservation for the NITs, IIITs and GFTIs will be as per the central list and not as per the state of eligibility.

What is JEE Main State Code of Eligibility?

NTA has specified that the JEE Main 2020 State code of eligibility means the code of the State from where the candidate has passed his/her Class XII (or equivalent) qualifying examination.
State code of eligibility in JEE Main does NOT depend upon the native place or the place of residence of the candidate.
If a candidate has passed Class XII (or equivalent) qualifying examination from one State but appeared for improvement from another State, the candidate’s State code of eligibility will be the state from where the candidate first passed the Class XII (or equivalent) examination not the improvement one.
For NIOS candidate, the State of Eligibility will be the state in which their study centre is located.
For Indian students who have passed or are appearing from a school abroad, the State code of eligibility will be determined on the basis of permanent address in India (as per passport ).
For Indian nationals from Nepal/Bhutan, the State code of eligibility will be determined on the basis of permanent address in India (as given in the passport).
For OCI/PIO candidates passing Class XII (or equivalent) in India, the same rules for Indian students will apply. However, if they have passed or are appearing from an institution abroad, they will be eligible for Other State quota seats or All India quota seats and not for Home State quota seats in all NITs, IIEST and Other-CFTI

JEE Main Eligibility Criteria for JEE Advanced 2020 - To be eligible, candidates must be among the top 2,50,000 (including all categories) in Paper-1 of JEE (Main)

JEE Main 2020 Eligibility Criteria for admissions to NITs, IIITs and GFTIs

Candidates should have secured at least 75% marks in their 12^thclass examination or equivalent, OR be in the top 20 percentile in the 12^th class / Qualifying examination conducted by the respective Boards. For SC/ST candidates the qualifying marks would be 65% in the 12^th class / qualifying examination.

For B.Arch admissions, the Council of Architecture has specified that candidates must have secured at least 50% marks in Physics, Chemistry and Mathematics and also 50% marks in aggregate of the qualifying examination.

Course	Required Criteria based on Class 12th / Equivalent qualifying Examination
B.E/B.TECH.	Passed 10+2 examination with Physics and Mathematics as compulsory subjects along with one of the Chemistry/Biotechnology/Biology/ Technical Vocational subject.
B.ARCH.	Passed 10+2 examination with Mathematics, Physics, Chemistry
B.PLANNING	Passed 10+2 examination with Mathematics

JEE Main 2020 Application Process

Mode of Application : Online

Mode of Payment : Net Banking | Credit Card | Debit Card | Paytm | BHIM

NTA had reopened the application form of JEE Main 2020 April from May 19 to 24 (5:00 PM). Interested students were able to fill the form up to the specified date at jeemain.nta.nic.in. NTA has earlier closed the process of filling JEE Main April application form on March 12. The application form was released on February 7 in online mode. Candidates who have already registered for the January session of JEE Main 2020 could skip registration and login using their previously generated credentials. For both Paper 1 and Paper 2, the same application form had to be filled.

How to Fill JEE Main Application Form?

Step 1- Registration

Step 2- Fill the JEE Main 2020 application

Step 3- Uploading photograph, signature and class 12 marksheet or admit card

Step 4- Pay the JEE Main 2020 application fee

Step 5- Print the JEE Main Confirmation Page

The JEE Main 2020 application process in a nutshell is given in the image below.

NTA has prescribed the following steps to fill the JEE Main application form. Since the application process is over, the candidates can check the steps for reference purposes.

Step 1: JEE Main Registration- Candidates must register first by entering personal and contact details. Candidates who have already appeared in January can skip this step and login directly using their January credentials. Next the password must be input as per the given specifications. On successful registration, the JEE Main application number is generated. Candidates must note this down.

Step 2: Fill JEE Main 2020 Application Form – After successfully completing registration of JEE Main, candidates must fill the other personal details as applicable, apply for - Paper I or II or both, enter 4 examination centres as per preference, input language for exam (English/ Hindi/ Gujarati), enter academic details - qualifying exam, school, marks etc and Guardian Income.

Step 3: Upload Scanned Images – The third step is to upload the scanned images of the photo, signature and class 12 marksheet/admit card in the prescribed format and dimensions.

Specifications of Scanned Documents

Image	File Size	Dimensions	File Format
Recent photograph with name of candidate below and date on which the photograph was taken	10 KB to 200 KB	3.5 cm x 4.5 cm	JPEG/JPG
Signature of candidates	4 KB to 30 KB	3.5 cm x 1.5 cm	JPEG/JPG
12th standard admit card/marksheet	50 KB to 500 KB		JPEG/JPG

Step 4: Pay JEE Main application fee- Candidates will have to pay the requisite JEE Main fees either in online mode only through Debit Card/ Credit card, Net Banking/UPI/ PAYTM.

JEE Main Application Fees

Paper (s) Appearing	JEE Main 2020 Application Fees (Rs)
Paper (s) Appearing	General/OBC	SC/ST/PWD
For Exam Centres in India
JEE Main Paper I (B.E./B.Tech) or JEE Main Paper II (B. Arch/B.Planning) only	650 (Boys) 325(Girls)	325 (Boys) 325 (Girls)
Both JEE Main Paper I (B.E./B.Tech) and JEE Main Paper II (B. Arch/B.Planning)	1300 (Boys) 650 (Girls)	650 (Boys) 650 (Boys)
For Exam Centres in Foreign Country
JEE Main Paper I (B.E./B.Tech) or JEE Main Paper II (B. Arch/B.Planning) only	3000 (Boys) 1500 (Girls)	3000 (Boys) 1500 (Girls)
Both JEE Main Paper I (B.E./B.Tech) and JEE Main Paper II (B. Arch/B.Planning)	6000 (Boys) 3000 (Girls)	3000 (Boys) 3000 (Girls)

Mode of Payment: Debit card/Credit card/Net Banking/ UPI and Paytm services.

Step 5: Print out of JEE Main Confirmation Page: Once the JEE Main 2020 application form is submitted, take 4 printouts the confirmation page and keep it safely for future use. Candidates will also have to confirm their registered mobile number and email address by generating and entering the OTP to receive direct notifications from NTA.

Check JEE Main Payment Status - Candidates may login to see if their payment status is "OK". Only then can they print the JEE Main confirmation page. The following steps have to be followed if the payment status is not "OK":

In case of online payment: This means that the transaction has been cancelled. While the amount will be refunded automatically within 7 to 10 days, candidates have to pay the fees once again.

JEE Main Application Status - This is a window inside the JEE Main login of the candidate which gives the status of the application form as the candidate fills the same.

Remove Image Discrepancy JEE Main (April) 2020 - NTA has commenced the image correction facility of JEE Main 2020 April session. Candidates can use the JEE Main login to remove any image discrepancy in the application form. They will have to upload the correct images in the prescribed format.

JEE Main Correction Window - NTA has again opened the JEE Main application correction facility from July 4 to 15. Candidates can also change their exam centres during this facility. Earlier it was opened from May 25 to 31 after April 1 to May 3. Previously, the correction facility was made available to candidates from March 13 to 16, 2020. Candidates can edit any mistakes made in the details entered in their application form. Candidates who opted for category change from reserved to general, have to pay the difference in application fee through the various online means provided. However in case of a change from general to reserved category, there is no refund of the difference in fee.

Forgot Password or JEE Main application number?

1. To reset the JEE Main 2020 password, click on the option given on the login window and choose one of the following options and rest the same after filling the required information

Using Security Question & its Answer you chosen during Form filling
Using a verification code sent via text message (SMS) to your Registered Mobile No.
Using a reset link sent via Email to your Registered Email address

2. To retrieve the JEE Main application number, candidates must click on the option for the same on the login window. They must enter the following details

Application Form
Candidate Name
Father Name
Mother Name
Date of Birth

JEE Main Registration Statistics (January)

Category	2020	2019
EWS	-	81,413
Women Candidates	2.90 lakh	2.75 lakh
Total Number of Registrations for B.Tech (Paper I)	9.34 lakh	9.41 lakh

JEE Main Statistics of previous years

JEE Main 2020 application for January session was available in online mode from September 3 to October 10, 2019. Candidates could fill the application form either for Paper 1 or Paper 2 or for both. NTA had opened JEE Main application correction facility from October 14 to 20, 2019.

Application Fees

Category	Quota	Mode	Gender	Amount
General, OBC		Online, Offline	Male	₹ 650
SC, ST		Online, Offline	Male, Transgender	₹ 325
General, SC, OBC, ST		Online, Offline	Female	₹ 325
General, SC, OBC, ST	PWD	Online, Offline	Male, Female, Transgender	₹ 325

JEE Main 2020 Syllabus

JEE Main Paper 1 Syllabus

Mathematics -

Mathematics: Unit 01

Sets, relations and functions
Sets and their representation
Union
Intersection and complement of sets and their algebraic properties
Power set
Relation
Types of relations
Equivalence relations
Functions
One-one, into and onto functions
Composition of functions

Mathematics: Unit 02

Complex number and quadratic equations
Complex numbers as ordered pairs or reals
Representation of complex numbers in the form a+ib and their representation in a plane
Argand diagram
Algebra of complex numbers
Modulus and argument of a complex number
Square root of a complex number
Triangle inequality
Quadratic equation in real and complex number system and their solutions
Relation between roots and co-efficients
Nature of roots
Formation of quadratic equations with given roots

Mathematics: Unit 03

Matrices and determinants
Matrices
Algebra of matrices
Types of matrices
Determinants and matrices of order two and three
Properties of determinants
Evaluation of determinants
Area of triangles using determinants
Adjoint and evaluation of inverse of a square matrix using determinants and elementary transformations
Test of consistency and solution of simultaneous linear equations in two or three variables using determinants and matrices

Mathematics: Unit 04

Permutations and combinations
Fundamental principle of counting
Permutation as an arrangement and combination as selection
Meaning of P (n, r) and C (n, r). Simple applications

Mathematics: Unit 05

Mathematical induction
Principle of mathematical induction and its simple applications

Mathematics: Unit 06

Binomial theorem and its simple applications
Binomial theorem for a positive integral index
General term and middle term
Properties of binomial coefficients and simple applications

Mathematics: Unit 07

Sequences and series
Arithmetic and geometric progressions
Insertion of arithmetic, geometric means between two given numbers
Relation between A.M. and G.M., Sum up to n terms of special series Sn, Sn2, Sn3
Arithmetico-Geometric progression

Mathematics: Unit 08

Limit, continuity and differentiability
Real functions
Valued functions
Algebra of functions
Polynomial functions
Rational functions
Trigonometric functions
Logarithmic and exponential functions
Inverse functions
Graphs of simple functions
Limits, continuity and differentiability
Differentiation or the sum, difference
Product and quotient of two functions
Differentiation of trigonometric, inverse trigonometric, logarithmic, exponential, composite and implicit functions
Derivatives of order up to two
Rolle's and Lagrange's mean value theorems
Applications of derivatives
Rate of change of quantities
Monotonic - increasing and decreasing functions
Maxima and minima of functions of one variable
Tangents and normals

Mathematics: Unit 09

Integrals calculus
Integral as an anti -derivative
Fundamental integrals involving algebraic, trigonometric , exponential and logarithmic functions
Integration by substitution, by parts and by partial fractions
Integration using trigonometric identities
Integral as limit or a sum
Fundamental theorem of calculus
Properties of definite integrals
Evaluation of definite integrals
Determining areas of the regions bounded by simple curves in standard form

Mathematics: Unit 10

Differential equations
Ordinary differential equations and their order and degree
Formation of differential equations
Solution of differential equations by the method of separations of variables
Solution of differential equations by the method of separations of variables,solution of homogeneous and linear differential equations of the type : dy/dx+p(x)y=q(x)

Mathematics: Unit 11

Co-ordinate geometry
Cartesian system of rectangular co-ordinates 10 in a plane
Distance formula
Section formula
Locus and its equation
Translation of axes
Slope of a line
Parallel and perpendicular lines
Intercepts of a line on the coordinate axes
Various forms of equations of a straight line
Intersection of lines
Angles between two lines
Conditions for concurrence of three lines
Distance of a point from a line
Equations of internal and external bisectors of angles between two lines
Coordinates of centroid
Orthocentre and circumcentre of a triangle
Equation of family of lines passing through the point of intersection of two lines
Standard form of equation of a circle
General form of the equation of a circle, its radius and centre
Equation of a circle when the end points of a diameter are given
Points of intersection of a line and a circle with the centre at the origin and condition for a line to be tangent to a circle
Equation of the tangent
Sections of cones
Equation of conic sections in standard forms
Condition for y = mx + c to be a tangent and point (s) of tangency

Mathematics: Unit 12

Three-dimensional geometry
Coordinates of a point in space
Distance between two points
Section formula
Direction ratios and direction cosines
Angle between two intersecting lines
Skew lines and the shortest distance between them and its equation
Equations of a line and a plane in different forms
Intersection of a line and a plane
Coplanar lines

Mathematics: Unit 13

Vector algebra
Vectors and scalars
Addition of vectors
Components of a vector in two dimensions and three dimensional space
Scalar and vector products
Scalar and vector triple product

Mathematics: Unit 14

Statistics and probability
Measures of dispersion
Calculation of mean and median
Mode of grouped and ungrouped data calculation of standard deviation
Variance and mean deviation for grouped and ungrouped data
Probability of an event
Addition and multiplication theorems of probability
Baye's theorem
Probability distribution of a random variate
Bernoulli trials and binomial distribution

Mathematics: Unit 15

Trigonometry
Trigonometrical identities and equations, trigonometrical functions
Inverse trigonometrical functions and their properties
Heights and distances

Mathematics: Unit 16

Mathematical reasoning
Statements
Logical operations and, or, implies, implied by, if and only if
Understanding of tautology
Contradiction
Converse and contrapositive

Physics +

Physics: Unit 01

Physics and measurements
Physics
Technology and society
S I units
Fundamental and derived units
Least count
Accuracy and precision of measuring instruments
Errors in measurement
Dimensions of physical quantities
Dimensional analysis and its applications

Physics: Unit 02

Kinematics
Frame of reference
Motion in a straight line
Position-time graph
Speed and velocity
Uniform and non-uniform motion
Average speed and instantaneous velocity uniformly accelerated motion
Velocity-time graph
Position-time graphs
Relations for uniformly accelerated motion
Scalars and vectors
Vector addition and subtraction
Zero vector
Scalar and vector products
Unit vector
Resolution of a vector
Relative velocity
Motion in a plane
Projectile motion
Uniform circular motion

Physics: Unit 03

Laws of motion
Force and inertia
Newton's first law of motion
Momentum
Newton's second law of motion
Impulse
Newton's third law or motion
Law of conservation of linear momentum and its applications
Equilibrium of concurrent forces
Static and kinetic friction
Laws of friction
Rolling friction
Dynamics of uniform circular motion
Centripetal force and Its applications

Physics: Unit 04

Work, energy and power
Work done by a constant force and a variable force
Kinetic and potential energies
Work energy theorem
Power
Potential energy of a spring
Conservation of mechanical energy
Conservative and non-conservative forces
Elastic and inelastic collisions in one and two dimensions

Physics: Unit 05

Rotational motion
Centre of mass or a two-particle system
Centre of mass of a rigid body
Basic concepts of rotational motions
Moment of a force
Torque
Angular momentum
Conservation of angular momentum and its applications
Moment of inertia
Radius of gyration
Values of moments of inertia for simple geometrical objects
Parallel and perpendicular axes theorems and their applications
Rigid body rotation
Equations of rotational motion

Physics: Unit 06

Gravitation
The universal law of gravitation
Acceleration due to gravity and its variation with altitude and depth
Kepler's laws of planetary motion
Gravitational potential energy
Gravitational potential
Escape velocity
Orbital velocity of a satellite
Geo-stationary satellites

Physics: Unit 07

Properties of solids and liquids
Elastic behaviour
Stress-strain relationship
Hooke's law
Young's modulus
Bulk modulus
Modulus of rigidity
Pressure due to a fluid column
Pascal's law and its applications.
Viscosity
Stokes' law
Terminal velocity
Streamline and turbulent flow
Reynolds number
Bernoulli's principle and its applications
Surface energy and surface tension
Angle of contact
Application of surface tension
Drops, bubbles and capillary rise
Heat
Temperature
Thermal expansion
Specific heat capacity
Calorimetry
Change or state
Latent heat
Heat transfer-conduction
Convection and radiation
Newton's law of cooling

Physics: Unit 08

Thermodynamics
Thermal equilibrium
Zeroth law of thermodynamics
Concept of temperature
Heat, work and internal energy
First law of thermodynamics
Second law of thermodynamics
Reversible and irreversible processes
Carnot engine and its efficiency

Physics: Unit 09

Kinetics theory of gases
Equation of state of a perfect gas, work done on compressing a gas
Kinetic theory of gases - assumptions
Concept of pressure
Kinetic energy and temperature
RMS speed of gas molecules
Degrees of freedom
Law of equipartition of energy
Applications to specific heat capacities of gases
Mean free path
Avogadro's number

Physics: Unit 10

Oscillations and waves
Periodic motion-period
Frequency
Displacement as a function of time
Periodic functions
Simple harmonic motion and its equation
Phase
Oscillations of a spring
Restoring force and force constant
Energy in S.H.M
Kinetic and potential energies
Simple pendulum
Derivation or expression for its time period
Free, forced and damped oscillations
Resonance
Wave motion, phase, amplitude and velocity of wave
Longitudinal and transverse waves
Speed of a wave
Displacement relation for a progressive wave
Principle of superposition of waves
Reflection of waves
Standing waves in strings and organ pipes
Beats
Doppler effect in sound

Physics: Unit 11

Electrostatics
Electric charges
Conservation of charge
Coulomb's law-forces between two point charges
Forces between multiple charges
Superposition principle and continuous charge distribution
Electric field
Electric field due to a point charge
Electric field lines
Electric dipole
Electric field due to a dipole
Torque on a dipole in uniform electric field
Electric flux
Gauss's law and its applications to find field due to infinitely long uniformly charged straight wire
Uniformly charged infinite plane sheet and uniformly charged thin spherical shell
Electric potential and its calculation for a point charge
Electric dipole and system or charges
Equipotential surfaces
Electrical potential energy of a system of two point charges in an electrostatics field
Conductors and insulators
Dielectrics and electric polarization
Capacitor
Combination of capacitors in series and in parallel
Capacitance or a parallel plate capacitor with and without dielectric medium between the plates
Energy stored in a capacitator

Physics: Unit 12

Current electricity
Electric current
Drift velocity
Ohm's law
Electrical resistance
Resistances of different materials
V-I characteristics of ohmic and non ohmic conductors
Electrical energy and power
Electrical resistivity
Colour code for resistors
Series and parallel combinations of resistors
Temperature dependence of resistance
Electric cell and its Internal resistance
Potential difference and EMF of a cell
Combination of cells in series and in parallel
Kirchhoff's laws and their applications
Wheatstone bridge
Metre bridge
Potentiometer and its principle and its applications

Physics: Unit 13

Magnetic effects of current and magnetism
Biot - Savart law and its application to current carrying circular loop
Ampere's law and its applications to infinitely long current carrying straight wire and solenoid
Force on a moving charge in uniform magnetic and electric fields
Cyclotron
Force on a current-carrying conductor in a uniform magnetic field
Force between two parallel current carrying conductors
Definition of ampere
Torque experienced by a current loop in uniform magnetic field
Moving coil galvanometer and its current sensitivity and conversion to ammeter and voltmeter
Current loop as a magnetic dipole and its magnetic dipole moment
Bar magnet as an equivalent solenoid
Magnetic field lines
Earth's magnetic field and magnetic elements
Para, dia and ferro magnetic substance
Magnetic susceptibility and permeability
Hysteresis
Electromagnets and permanent magnets

Physics: Unit 14

Electromagnetic induction and alternating currents
Electromagnetic induction
Faraday's law
Induced EMF and current
Lenz's law
Eddy currents
Self and mutual inductance
Alternating currents
Peak and RMS value of alternating current/voltage
Reactance and impedance
LCR series circuit
Resonance
Quality factor
Power in AC circuits
Wattless current
AC generator and transformer

Physics: Unit 15

Optics
Reflection and refraction of light at plane and spherical surfaces
Mirror formula
Total internal reflection and its applications
Deviation and dispersion of light by a prism
Lens formula
Magnification
Power of a lens
Combination of thin lenses in contact
Microscope and astronomical telescope and their magnifying powers
Wave optics
Wavefront and Huygens principle
Laws of reflection and refraction using Huygens principle
Interference
Young's double slit experiment and expression for fringe width
Coherent sources and sustained interference of light
Diffraction due to a single slit
Width of central maximum
Resolving power of microscopes and astronomical telescopes
Polansation
Plane polarized light
Brewster's law
Uses of plane polarized light and polaroids

Physics: Unit 16

Dual nature of matter and radiation
Dual nature of radiation
Photoelectric effect
Hertz and Lenard's observations
Einstein's photoelectric equation
Particle nature of light
Matter waves-wave nature of particle and Broglie relation
Davisson-Germer experiment

Physics: Unit 17

Atoms and nuclei
Alpha-particle scattering experiment
Rutherford's model of atom
Bohr model
Energy levels
Hydrogen spectrum
Composition and size of nucleus
Atomic masses
Isotopes
Isobars
Isotones
Radioactivity
Alpha. beta and gamma particles/rays and their properties
Radioactive decay law
Mass-energy relation, mass defect, binding energy per nucleon, Its variation with mass number
Mass defect
Binding energy per nucleon and its variation with mass number
Nuclear fission and fusion

Physics: Unit 18

Electronic devices
Semiconductors: Semiconductor diode
1-V characteristics in forward and reverse bias
Diode as a rectifier
I-V characteristics or LED
Photodiode
Solar cell and Zener diode
Zener diode as a voltage regulator
Junction transistor
Transistor action
Characteristics or a transistor
Transistor as an amplifier and oscillator
Logic gates or, and, not, nand and nor
Transistor as a switch

Physics: Unit 19

Communications system
Propagation of electromagnetic waves in the atmosphere
Sky and space wave propagation
Need for modulation
Amplitude and frequency modulation
Bandwidth of signals
Bandwidth of transmission medium
Basic elements of a communication system

Physics: Unit 20

Experimental skills
Familiarity with the basic approach and observations of the experiments and activities
Vernier callipers and its use to measure internal and external diameter and depth of a vessel
Screw gauge and its use to determine thickness/diameter of thin sheet/wire
Simple pendulum-dissipation of energy by plotting a graph between square of amplitude and time
Meter scale and mass or a given object by principle of moments
Young's modulus of elasticity of the material of a metallic wire
Surface tension of water by capillary rise and effect of detergents
Co-efficient or viscosity of a given viscous liquid by measuring terminal velocity of a given spherical body
Plotting a cooling curve for the relationship between the temperature of a hot body and time
Speed of sound in air at room temperature using a resonance tube
Specific heat capacity of a given solid and liquid by method of mixtures
Resistivity of the material of a given wire using metre bridge
Resistance of a given wire using Ohm's law
Potentiometer
Comparison or EMF of two primary cells
Determination of internal resistance of a cell
Resistance and figure of merit of a galvanometer by half deflection method
Focal length of
Convex mirror
Concave mirror
Convex Iens using parallax method
Plot of angle of deviation vs angle of incidence for a triangular prism
Refractive index of a glass slab using a travelling microscope
Characteristic curves of a p-n junction diode in forward and reverse bias
Characteristic curves of a Zener diode and finding reverse break down voltage
Characteristic curves of a transistor and finding current gain and voltage gain
Identification of diode, LED, transistor, IC, resistor, capacitor from mixed collection of such items
Using multimeter to: i) Identify base of a transistor, ii) distinguish between NPN and PNP type transistor, iii) See the unidirectional flow of current in case of a diode and an LED, iv) Check the correctness or otherwise of a given electronic component

Chemistry +

Chemistry: Unit 01

Some basic concepts in chemistry
Matter and its nature
Dalton's atomic theory
Concept of atom, molecule, element and compound
Physical quantities and their measurements in chemistry
Precision and accuracy
Significant figures
S.I Units
Dimensional analysis
Laws of chemical combination
Atomic and molecular masses
Mole concept
Molar mass
Percentage composition
Empirical and molecular formulae
Chemical equations and stoichiometry

Chemistry: Unit 02

States of matter
Gaseous state
Measurable properties of gases
Gas laws-Boyles Iaw,Charles law,Graham's law of diffusion,Avogadro's law and Dalton's law of partial pressure
Concept of absolute scale of temperature
Ideal gas equation
Kinetic theory of gases, average, root mean square and most probable velocities and their relation with temperature
Concept of average, root mean square and most probable velocities
Real gases
Deviation from ideal behaviour
Compressibility factor and Van der Waals equation
Liquid state
Properties of liquids
Vapour pressure
Viscosity and surface tension and effect of temperature on them
Solid state: Classification of solids
Molecular, ionic, covalent and metallic solids
Elementary idea of amorphous and crystalline solids
Bragg's law and its applications
Unit cell and lattices
Packing in solids
Voids
Calculations involving unit cell parameters
Imperfection in solids
Electrical and magnetic properties

Chemistry: Unit 03

Atomic structure
Thomson and Rutherford atomic models and their limitations
Nature of electromagnetic radiation
Photoelectric effect
Spectrum of hydrogen atom and its postulates
Bohr model of hydrogen atom and its postulates
Derivation of the relations for energy of the electron and radii of the different orbits
Limitations of Bohr's model
Dual nature of matter
De-Broglie's relationship
Heisenberg uncertainty principle
Elementary ideas of quantum mechanics
Quantum mechanical model of atom and its important features
Concept of atomic orbitals as one electron wave functions
Lectron wave functions: variation of Ѱand Ѱ² with r for Is and 2s orbitals: various quantum numbers
Shapes of s, p and d orbitals
Electron spin and spin quantum number
Rules for filling electrons in orbitals
Aufbau principle
Pauli's exclusion principle and Hund's rule
Electronic configuration of elements
Extra stability of half-filled and completely filled orbitals

Chemistry: Unit 04

Chemical bonding and molecular structure
Kossel - lewis approach to chemical bond formation
Concept of ionic and covalent bonds
Ionic bonding and formation of ionic bonds
Factors affecting the formation of ionic bonds
Calculation of lattice enthalpy
Covalent bonding
Concept of electronegativity
Fajan's rule
Dipole moment
Valence shell electron pair repulsion theory and shapes of simple molecules
Quantum mechanical approach to covalent bonding
Valence bond theory and its important features
Resonance
Molecular orbital theory and its important features
LCAOS
Types of molecular orbitals
Sigma and pi-bonds
Molecular orbital electronic configurations of homo nuclear diatomic molecules
Concept of bond order
Bond length and bond energy
Elementary idea of metallic bonding
Hydrogen bonding and its applications

Chemistry: Unit 05

Chemical thermodynamics
Fundamentals of thermodynamics
System and surroundings
Extensive and intensive properties
State functions
Types of processes
First law or thermodynamics
Concept of work, heat, internal energy and enthalpy
Heat capacity and molar heat capacity
Hess's law of constant heat summation
Enthalpies of bond dissociation
Combustion
Formation
Atomization
Sublimation
Phase transition
Hydration
Ionization and solution
Second law of thermodynamics
Spontaneity of processes
∆S of the universe and ∆G of the system as criteria for spontaneity
Standard Gibbs energy change and equilibrium constant

Chemistry: Unit 06

Solutions
Different methods for expressing concentration of solution
Molality, molarity, mole fraction, percentage, vapour pressure of solutions and Raoult's law
Ideal and non-ideal solutions
Composition of vapour pressure
Plots for ideal and non-ideal solutions
Colligative properties of dilute solutions
Relative lowering of vapour pressure
Depression of freezing point
Elevation of boiling point and osmotic pressure
Determination of molecular mass using colligative properties
Abnormal value of molar mass
Van't Hoff factor and its significance

Chemistry: Unit 07

Equilibrium
Meaning of equilibrium
Concept of dynamic equilibrium
Equilibria involving physical processes
Solid -liquid, liquid - gas and solid - gas equilibria
Henry's law
General characteristics of equilibrium involving physical processes
Equilibria involving chemical processes
Law of chemical equilibrium
Equilibrium constants and their significance
Significance of ∆G and ∆G' in chemical equilibria
Factors affecting equilibrium concentration, pressure and temperature
Effect of catalyst
Le Chatelier's principle
Ionic equilibrium
Weak and strong electrolytes
Ionization of electrolytes
Various concepts of acids and bases and their ionization
Acid - base equilibria and ionization constants
Ionization of water
Ph scale
Common ion effect
Hydrolysis of salts and pH of their solutions
Solubility of sparingly soluble salts and solubility products
Buffer solutions

Chemistry: Unit 08

Redox reactions and electrochemistry
Electronic concepts of oxidation and reduction
Redox reactions
Oxidation number
Rules for assigning oxidation number
Balancing of redox reactions
Electrolytic and metallic conduction
Conductance in electrolytic solutions
Molar conductivities and their variation with concentration
Kohlrausch's law and its applications
Electrochemical cells
Electrolytic and galvanic cells
Different types of electrodes
Electrode potentials including standard electrode potential
Half-cell and cell reactions
EMF of a galvanic cell and its measurement
Nernst equation and its applications
Relationship between cell potential and Gibbs' energy change
Dry cell and lead accumulator
Fuel cells

Chemistry: Unit 09

Chemical kinetics
Rate of a chemical reaction
Factors affecting the rate of reactions
Concentration, temperature, pressure and catalyst
Elementary and complex reactions
Order and molecularity of reactions
Rate law
Rate constant and its units
Elementary and complex reactions,order and molecularity of reactions,rate law,rate constant and its units,differential and integral forms of zero and first order reactions and their characteristics,rate of a chemical reaction
Factors affecting the rate of reactions,concentration, temperature, pressure and catalyst,effect of temperature on rate of reactions
Arrhenius theory
Activation energy and its calculation
Collision theory of bimolecular gaseous reactions

Chemistry: Unit 10

Surface chemistry
Adsorption
Physisorption and chemisorption and their characteristics
Factors affecting adsorption of gases on solids
Freundlich and Langmuir adsorption isotherms
Adsorption from solutions
Catalysis
Homogeneous and heterogeneous
Activity and selectivity of solid catalysts
Enzyme catalysis and its mechanism
Colloidal state
Distinction among true solutions
Colloids and suspensions
Classification of colloids
Lyophilic and lyophobic
Multi molecular
Macromolecular and associated colloids
Preparation and properties of colloids
Tyndall effect
Brownian movement
Electrophoresis
Dialysis
Coagulation and flocculation
Emulsions and their characteristics

Chemistry: Unit 11

Classification of elements and periodicity in properties
Modern periodic law and present form of the periodic table, s, p, d and f block elements
Periodic trends in properties of elements atomic and ionic radii
Ionization enthalpy
Electron gain enthalpy
Valence
Oxidation states and chemical reactivity

Chemistry: Unit 12

General principles and process of Isolation of metals
Mode of occurrence of elements in nature
Minerals
Ores
Steps involved in the extraction or metals
Concentration
Reduction and refining with special reference to the extraction of Al, Cu, Zn and Fe
Thermodynamic and electrochemical principles involved in the extraction of metals

Chemistry: Unit 13

Hydrogen
Position of hydrogen in periodic table
Isotopes
Preparation, properties and uses of hydrogen
Physical and chemical properties of water and heavy water
Structure and preparation of hydrogen peroxide
Reactions and uses of hydrogen peroxide
Classification of hydrides
Classification of ionic, covalent and interstitial
Hydrogen as a fuel

Chemistry: Unit 14

S - block elements - alkali and alkaline earth metals
General introduction of group 1 and 2 Elements
Electronic configuration and general trends in physical and chemical properties of elements
Anomalous properties of the first element of each group
Diagonal relationships
Preparation & properties of some important compounds
Sodium carbonate and sodium hydroxide and sodium hydrogen carbonate
Industrial uses of lime, limestone plaster of Paris and cement
Biological significance of Na, K, Mg and Ca

Chemistry: Unit 15

P - block elements
General Introduction of Group 13 to 18 Elements
Electronic configuration and general trends in physical and chemical properties of elements across the periods and down the groups
Unique behaviour or the first element in each group

Chemistry: Unit 16

P - block elements - group 13 elements
Preparation, properties and uses of boron and aluminium
Structure, properties and uses of borax, boric acid, diborane, boron trifluoride, aluminium chloride and alums
Structure, properties and uses of boric acid
Structure, properties and uses of diborane
Structure, properties and uses of boron trifluoride
Structure, properties and uses of aluminium chloride and alums

Chemistry: Unit 17

P - block elements - group 14 elements
Tendency for catenation
Structure, properties and uses of allotropes and oxides of carbon, silicon tetrachloride, silicates. Zeolites and silicones

Chemistry: Unit 18

P - block elements - group 15 elements
Properties and uses or nitrogen and phosphorus
Allotrophic forms of phosphorus
Preparation, properties, structure and uses of ammonia, nitric acid, phosphine and phosphorus halides
Structures of oxides and oxoacids of nitrogen and phosphorus

Chemistry: Unit 19

P - block elements - group 16 elements
Preparation, properties, structures and uses of ozone
Allotropic forms or sulphur
Preparation, properties, structures and uses of sulphuric acid
Structures of oxoacids of sulphur

Chemistry: Unit 20

P - block elements - group 17 elements
Preparation, properties and uses of hydrochloric acid
Trends in the acidic nature of hydrogen halides
Structures of interhalogen compounds and oxides and oxoacids of halogens

Chemistry: Unit 21

P - block elements - group 18 elements
Occurrence and uses of noble gases
Structures of fluorides and oxides of xenon

Chemistry: Unit 22

D and F - block elements
Transition elements
General introduction
Electronic configuration
Occurrence and characteristics
General trends in properties of the first row transition elements
Physical properties
Ionization enthalpy
Oxidation states
Atomic radii
Colour and catalytic behaviour
Magnetic properties
Complex formation
Interstitial compounds
Alloy formation
Preparation, properties and uses of K, Cr, O, and KMnO4
Inner Transition Elements
Electronic configuration of lanthanoids
Actinoids-oxidation states and lanthanoid contraction
Electronic configuration and oxidation states of actinoids

Chemistry: Unit 23

Co-ordinations compound
Introduction to co-ordination compounds
Werner's theory
Ligands
Co-ordination number
Denticity
Chelation
IUPAC nomenclature of mononuclear co-ordination compounds
Isomerism - Structural and stereoisomerism
Bonding
Valence bond approach and basic ideas of crystal field theory
Colour and magnetic properties
Importance of co-ordination compounds

Chemistry: Unit 24

Environmental chemistry
Environmental pollution
Atmospheric, water and soil
Atmospheric pollution
Tropospheric and stratospheric
Tropospheric pollutants - Gaseous pollutants
Oxides of carbon, nitrogen and sulphur, hydrocarbons and their sources
Harmful effects and prevention
Greenhouse effect and global warming
Acid rain
Particulate pollutants-smoke, dust, smog. fumes, mist and their sources,harmful effects and prevention
Stratospheric pollution
Formation and breakdown of ozone
Depletion or ozone layer and its mechanism and effects
Water pollution
Major pollutants such as pathogens, organic wastes and chemical pollutants and their harmful effects and prevention
Soil pollution
Major pollutants such as pesticides their harmful effects and prevention
Strategies to control environmental pollution

Chemistry: Unit 25

Purification and characteristics of organic compounds
Purification
Crystallization
Sublimation
Distillation
Differential extract ion and chromatography
Principles and their applications
Qualitative analysis
Detection of nitrogen, sulphur, phosphorus and halogens
Quantitative analysis
Estimation of carbon, hydrogen, nitrogen, halogens, sulphur and phosphorus
Calculations or empirical formulae and molecular formulae
Numerical problems in organic quantitative analysis

Chemistry: Unit 26

Some basic principles of organic chemistry
Tetra valency of carbon
Shapes of simple molecules
Hybridization of S and P
Classification of organic compounds based on functional groups and those containing halogens, oxygen, nitrogen and sulphur
Homologous series
Isomerism - Structural and stereoisomerism
Nomenclature of trivial and IUPAC
Covalent bond fission
Homolytic and heterolytic
Free radicals
Carbocations and carbanions
Stability of carbocations and free radicals, electrophiles and nucleophiles
Electronic displacement in a covalent bond
Inductive effect
Electrometric effect
Resonance and hyper conjugation
Common types of organic reactions
Substitution, addition, elimination and rearrangement

Chemistry: Unit 27

Hydrocarbons
Classification
Isomerism - Structural and stereoisomerism
IUPAC nomenclature
General methods of preparation, properties and reactions
Alkanes
Conformations
Sawhorse and Newman projections
Mechanism of halogenation of alkanes
Alkenes
Geometrical isomerism
Mechanism of electrophilic addition
Addition of hydrogen, halogens, water, hydrogen halides
Ozonolysis and polymerization
Alkynes
Acidic character
Addition of hydrogen, halogens, water and hydrogen halides
Polymerization
Aromatic hydrocarbons
Nomenclature
Benzene
Structure and aromaticity
Mechanism of electrophilic substitution
Halogenation
Nitration
Friedel-Craft's alkylation and acylation
Directive influence of functional group in mono-substituted benzene

Chemistry: Unit 28

Organic compounds containing halogens
General methods of preparation, properties and reactions
Nature of C-X bond
Mechanisms of substitution reactions
Uses: Environmental effects of chloroform
Iodoform freons and DDT

Chemistry: Unit 29

Organic compounds containing oxygen
General Methods of Preparation, Properties, Reactions and Uses
Alcohols Phenols and Esther
Identification of primary, secondary and tertiary alcohols
Mechanism of dehydration
Phenols
Acidic nature
Electrophilic substitution reactions, halogenation, nitration, sulphonation, Friedel-Crafts alkylation and acylation
Halogenation, nitration and sulphonation
Reimer-Tiemann reaction
Ethers
Aldehyde and ketones
Nature of carbonyl group
Nucleophilic addition to >C=O group
Relative reactivities of aldehydes and ketones
Important reactions such as nucleophilic addition reactions
Grignard reagent
Oxidation
Reduction
Acidity of α-hydrogen
Aldol condensation
Cannizzaro reaction
Haloform reaction
Chemical tests to distinguish between aldehydes and ketones
Carboxylic acids: formation of esters, acid chlorides and amides, ester hydrolysis
Acidic strength and factors affecting it

Chemistry: Unit 30

Organic compounds containing nitrogen
General methods of preparation, properties, reactions and uses.
Amines:Nomenclature,classification,structure,basic character and identification of primary, secondary and tertiary amines and their basic character
Diazonium salts
Importance in synthetic organic chemistry

Chemistry: Unit 31

Polymers
General introduction and classification of polymers
General methods of polymerization, addition and condensation
Copolymerization
Natural and synthetic rubber and vulcanization
Some important polymers with emphasis on their monomers and uses
Polythene, nylon, polyester and Bakelite

Chemistry: Unit 32

Biomolecules
General introduction and importance or biomolecules
Classification of carbohydrates
Aldoses and ketoses
Monosaccharides and constituent monosaccharides of oligosaccharides
Proteins
Elementary Idea of α-amino acids, peptide bond, polypeptides
Primary, secondary, tertiary and quaternary structure of proteins
Denaturation of proteins and enzymes
Classification and functions of vitamins
Nucleic acid
Chemical constitution of DNA and RNA
Biological functions of nucleic acids

Chemistry: Unit 33

Chemistry in everyday life
Chemicals in medicines-Analgesies,tranquilizers,antiseptics,disinfectants,antimicrobials,antifertility drugs,antibiotics,antacids,antihistamins-their meaning and common examples
Chemicals in food-Preservatives,artificial sweatening agents-common examples, Cleansing agents - -Soaps and detergents,cleansing action

Chemistry: Unit 34

Principles related to practical chemistry
Detection of extra elements in organic compounds
Detection of the functional groups
Alcoholic and phenolic
Aldehyde and ketone
Carboxyl and amino groups in organic compound
Chemistry involved in the preparation or the following: Inorganic compounds: Mohr's salt,potash alum; Organic compounds:Acetanilide,P nitroacetanilide,aniline yellow,iodoform
Chemistry involved in the titrimetric exercise
Acids, bases and the use of indicators
Oxalic-acid vs mohr's salt vs KMnO4
Chemical principles involved in the qualitative salt analysis
Cations
Anions
Chemical principles involved in the experiments
Enthalpy of solution of CuSO4
Enthalpy or neutralization of strong acid and strong base
Preparation of lyophilic and lyophobic sols
Kinetic study or reaction of iodide with hydrogen peroxide at room temperature

JEE Main Paper 2 Syllabus

Drawing +

Drawing: Unit 01

Awareness of person, place, building and materials
Objects
Texture related to architecture and build-environment
Visualising three dimensional objects from two dimensional drawings
Visualising different sides or three dimensional objects
Analytical reasoning mental ability (visual,numerical and verbal)

Drawing: Unit 02

Three-dimensional
Perception: understanding and appreciation of scale and proportion of objects,building forms and elements,colour texture,harmony and contrast
Design and drawing or geometrical or abstract shapes and patterns in pencil
Transformation of forms both 2D and 3D union
Subtraction, rotation and development or surfaces and volumes
Generation of plan
Elevations and 3D views of objects
Creating two dimensional and three dimensional compositions using given shapes and forms
Sketching of scenes and activities from memory of urbanscape (public space,market,festivals,street scenes,monuments,recreational spaces etc.)
Landscape(river fronts,jungles,gardens,trees,plants etc.) and rural life

JEE Main 2020 Preparation Tips

It is a known fact that JEE Main sees more than 12 lakh candidates every year vying for a seat in the NITs, IIITs or GFTIs . It is important that preparation for the largest engineering entrance exam be fruitful. JEE Main preparation tips specify the steps to be followed by students wishing to crack the exam and taste success in it.

Last minute tips to crack JEE Main 2020

Know the JEE Main 2020 January toppers and read their preparation strategy to crack the exam.
Check the January session JEE Main Question Papers and Answer Keys for the last minute preparation
Check the JEE Main January exam analysis 2020 to know what type of questions to expect, weightage of topics asked from Physics, Maths and Chemistry.
Use the official JEE Main 2020 mock test to practise well for D-Day.
Keep JEE Main 2020 Exam Day Guidelines on hand to avoid any mistakes on the exam day.

Some of the preparation tips suggested by experts and toppers are

Use the JEE Main syllabus and study all topics thoroughly
Understand and know the JEE Main exam pattern well
Prepare a JEE Main study plan and adhere to it well
Check and refer important books and topics recommended by experts and toppers
Prepare short notes while studying to use as reference at the last minute
Practice well by solving previous year sample papers
Revise and analyze after each test
Attempt JEE Main 2020 mock test to feel actual exam environment
Check out JEE Main Topper Tips to know their strategies. One may work for you
Look at the exam analysis from past exam sessions to know weightage of topics and such.
Revise regularly to avoid missing or forgetting any topic
Go for small breaks to avoid monotony and tiredness
Stay positive and be confident; avoid comparisons with others
Keep healthy and fit

Best books for JEE Main

While NCERT help in cementing the foundation, the edge in JEE Main preparation comes from referring that extra study material. The following books are recommended by students and experts

Best Books for Chemistry

Modern Approach to Chemical Calculations by R.C. Mukherjee
Organic Chemistry by O P Tandon
Concept of Physical Chemistry by P Bahadur
Concise Inorganic Chemistry by J D Lee
Physical Chemistry by P.W. Atkins
Organic Chemistry by Morrison & Boyd

Best Books for Maths

Objective Mathematics by R D Sharma
Plane Trigonometry by S L Loney
The Elements Of Coordinate Geometry by S L Loney
Algebra by Dr S K Goyal Arihant Publications
Play with Graphs by Amit M Agarwal (Arihant Publications)
Differential Calculus by Amit M Agarwal (Arihant Publications)
Integral Calculus by Amit M Agarwal (Arihant Publications)
Complete mathematics for JEE Main TMH

Best Books for Physics

Concepts of physics (Vol. 1 and 2) by H.C Verma
Fundamentals of Physics by Halliday, Resnick & Walker
Understanding Physics by D C Pandey (Arihant Publications)
Problems in General Physics by I.E Irodov
Understanding physics by Freedman and Young
Problems in physics by SS Krotov
Problems and solution of physics by Shashi Bhushan Tiwari

JEE Main 2020 January Toppers

S.No.	Application No.	Candidates Name	State Code of Eligibility	Interviews
1.	200310594754	Rongala Arun Siddhardha	Telangana	Read Interview Here
2.	200310386279	Chagari Koushal Kumar Reddy	Telangana	Read Interview here
3.	200310166791	Parth Dwivedi	Rajasthan	Read Interview Here
4.	200310436560	Akhil Jain	Rajasthan	Read Interview Here
5.	200310065452	Landa Jitendra	Andhra Pradesh	Interview Coming Soon
6.	200310404791	Thadavarthi Vishnu Sri Sai Sankar	Andhra Pradesh	Interview Coming Soon
7.	200310120506	Nishant Agarwal	Delhi (NCT)	Interview Coming Soon
8.	200310012227	Nisarg Chadha	Gujarat	Interview Coming Soon
9.	200310041891	Divyanshu Agarwal	Haryana	Interview Coming Soon

JEE Main 2020 Exam Pattern

JEE Main Paper 1 Exam Pattern

NTA has released the JEE Main 2020 exam pattern for Paper 1 for the B.Tech aspirants. The JEE Main exam pattern specifies the subjects, types of questions asked, number of questions, duration of exam, marking scheme. mode of exam and language etc. The details of the exam pattern of JEE Main Paper 1 are given below.

JEE Main Exam Pattern (Paper 1)

JEE Main exam mode	Computer-Based Test
JEE Main 2020 exam duration	3 hours
No of shifts in JEE Main exam	two shifts per day (9:30 am to 12:30 pm and 2:30 pm to 5:30 pm)
Subjects	Physics, Chemistry and Mathematics
Type of Questions asked in JEE Main	Multiple Choice Questions (MCQs) - 60 Numerical questions - 15
Difficulty levels of questions	Class 11 and Class 12
Language of JEE Main exam	English/ Hindi. Gujarati allowed for students from Gujarat, Damn & Diu only
JEE Main 2020 question pattern	Subject	No of Questions	Marks
	Part 1 - Mathematics	20 MCQs +5 NQs	100
	Part 2 - Physics	20 MCQs +5 NQs	100
	Part 3 - Chemistry	20 MCQs +5 NQs	100
	Total	75	300 (Tentative)
Marking Scheme	Correct Answer	Four mark (+4)
	Incorrect Answer/Multiple Answer	Minus one mark (-1); No negative marking for NQs
	Unanswered	No marks (0)

* MCQs- Multiple Choice Questions
*NQs - Numerical Questions

JEE Main Paper 2 Exam Pattern

B.Arch or B.Plan aspirants appearing for JEE Main Paper II must be conversant with the exam pattern. The JEE Main 2020 exam pattern (Paper 2) allows students to know what to expect in the exam in terms of types of questions, marking scheme, language, mode and more. Paper 2 of JEE Main is separate for B.Arch and B.Plan applicants. While both have aptitude and mathematics common, B.Acrh students must take up the drawing test while the B.Plan applicants must answer the planning section. Candidates can check the exam pattern of JEE Main 2020 below.

JEE Main 2020 Exam Pattern (Paper 2) for B.Arch

JEE Main exam mode	Computer based
JEE Main 2020 exam duration	3 hours
Language of JEE Main	English/ Hindi. Gujarati allowed for students from Gujarat, Damn & Diu only
Number of shifts in JEE Main 2020	There will be two shifts per day: (9:30 am to 12:30 pm and 2:30 pm to 5:30 pm)
Type of Questions	For Maths and Aptitude -Multiple choice questions (MCQs) and Numerical Questions (NQs)
	Drawing - questions requiring drawing
JEE Main Paper Pattern in detail	Subject	No of Questions	Marks
	Part 1 - Mathematics	20 MCQs + 5 Numerical	100
	Part 2 - Aptitude	50 MCQs	200
	Part 3 - Drawing	2	100
	Total (tentative)	77	400
Marking Scheme for MCQs Mathematics-Part I Aptitude Test-Part II	Correct Answer	Four mark (+4)
	Incorrect Answer/Multiple Answer	Minus one mark (-1). No negative marks for NQs
	Unanswered	No mark (0)
Drawing Test –Part III	Two questions to be evaluated out of 100 marks
Difficulty levels of questions	Maths and Aptitude - Class 11 and Class 12 standard

JEE Main Exam Pattern (Paper 2) for B.Plan

Parameters	Particulars
Exam Mode of JEE Main	Computer-based test (CBT)
Exam Duration of JEE Main	3 hours
Subjects	Mathematics, General Aptitude and Planning
Total number and type of questions	Maths - 20 MCQ questions and 5 numerical questions Aptitude - 50 MCQs Planning - 25 questions.
Marking Scheme	4 marks for a correct answer -1 for an incorrect answer. No negative marks for numerical questions
Maximum Marks	400
Medium of paper	English or Hindi (Candidates from Gujarat, Daman & Diu and Dadra and Nagar Haveli can opt for Gujarati as well)

JEE Main 2020 Mock Test

Practice is the key to improve on what one has studied. This is possible with constant practice with the help of past question papers, mock tests and such for JEE Main. The mock tests are available on the NTA website where one can download the same or practice online. Students can even register and book to go to the Test Practice Centres (TPCs) near to their place. Accordingly to the officials, 2,697 TPCs have been established in various schools and engineering colleges with computer centres. To avail this facility, candidates will have to do online registration and visit these TPCs as per the slot allotted to them. The TPCs have a downloaded Computer Based Test (CBT) which is similar to the actual JEE Main exam. Also, authorities have developed an app which enables candidates to choose the nearest JEE Main mock test centres.

To practice on the JEE Main Mock test on the NTA website click here
Candidates can access the mock test without the need to login. They must simply press enter on the login button without any inputs. JEE Main Mock tests are available for both Paper I and Paper II. However, in case of Paper II, mock test for drawing section or B.planning is not available.

NTA has released sample numerical questions of JEE Main 2020. Candidates can use these to understand the type of questions that may be asked in the actual exam.

JEE Main 2020 Sample Papers (Numerical Questions)

Paper	Sample Paper
Paper 2 (Planning section)	Click Here
Physics	Click Here
Chemistry	Click Here
Mathematics	Click Here

JEE Main Question Papers of Past Years

It is important to check all past year question papers to gauge the important topics, understand how the exam will be like, improve time management skills as well as increase speed of answering on the JEE Main exam day.

Question Papers of JEE Main January 2019

Date	Session	Question Papers	Answer Key
January 8, 2019 (Paper 2)	Forenoon Session	Click Here	Download here
	Afternoon Session
January 9, 2019 (Paper 1)	Forenoon Session	Click Here	Download here
	Afternoon Session
January 10, 2019 (Paper 1)	Forenoon Session	Click Here	Download here
	Afternoon Session
January 11, 2019 (Paper 1)	Forenoon Session	Click Here	Download here
	Afternoon Session
January 12, 2019 (Paper 1)	Forenoon Session	Click Here	Download here
	Afternoon Session

JEE Main Question Papers- April 2019

Date	Session	Question Papers	Answer Key
April 7, 2019 (Paper 2)	Forenoon Session	Click Here	Download Here
	Afternoon Session
April 8, 2019 (Paper 1)	Forenoon Session	Click Here	Download Here
	Afternoon Session
April 9, 2019 (Paper 1)	Forenoon Session	Click Here	Download Here
	Afternoon Session
April 10, 2019 (Paper 1)	Forenoon Session	Click Here	Download Here
	Afternoon Session
April 12, 2019 (Paper 1)	Forenoon Session	Click Here	Download Here
	Afternoon Session

JEE Main 2020 Admit Card

Candidates who have successfully applied for JEE Main 2020 will be able to download their admit card in online mode. NTA will not issue the JEE Main admit card by any other means. Candidates must use the JEE Main login to download the admit card. Since it is an identity document, candidates will have carry the admit card to the exam centre for cross checking by the invigilator.

How to download JEE Main Admit Card?

Candidates have to click on the download link given on the NTA JEE Main website
They must enter their Application Number and Password OR their JEE Main Application Number and Date of Birth in the JEE Main login window.
The admit card of JEE Main will be displayed. Candidates must ascertain that the details are correct.
They must print the same and safe keep it as it will be needed during counselling and admissions.

What to carry to the exam hall ?

JEE Main admit card
A valid photo id proof
A passport size photograph (same as in application form)
PwD certificate if applicable

Details mentioned in JEE Main 2020 admit card

Name of Candidate
Father's Name
Date of Birth
Gender
Category
State of Eligibility
Roll Number
Paper for which appearing
Application Number
JEE Main Exam Centre Name and Address
Exam Date and Time (Shift) of JEE Main 2020
Photograph and Signature of Candidate
Parent's signature

Unable to download the admit card?

Candidates who are unable to download their admit card must call the helpline numbers from 10 am to 5 pm at 0120 6895200 OR send an email to jeemain-nta@nic.in giving their application number and also the confirmation page.

Image of JEE Main Admit Card (January Session)

JEE Main 2020 Exam Centers

State	City
Andaman and Nicobar Islands	Port Blair
Andhra Pradesh	Chittoor
	Anantapur
	Eluru
	Guntur
	Kurnool
	Kakinada
	Nellore
	Rajahmundry
	Tirupati
	Vijayawada
	Visakhapatnam
	Vizianagaram
	Bhimavaram
	Ongole
	Srikakulam
	Narasaraopet
	Proddatur
	Surampalem
	Chirala
	Kadapa
Assam	Dibrugarh
	Guwahati
	Jorhat
	Silchar
	Tezpur
Bihar	Bhagalpur
	Gaya
	Muzaffarpur
	Patna
	Purnea
	Darbhanga
	Arrah
Chandigarh	Chandigarh
Chhattisgarh	Bhilai
	Bilaspur
	Raipur
	Durg
Daman and Diu	Daman
Daman and Diu	Diu
Delhi	Delhi
Goa	Panaji
Goa	Margao
Gujarat	Ahmedabad
	Anand
	Bhavnagar
	Jamnagar
	Rajkot
	Surat
	Vadodara
	Valsad
	Junagadh
	Himatnagar
	Gandhinagar
	Mehsana
Haryana	Ambala
	Faridabad
	Gurugram
	Hisar
	Karnal
	Kurukshetra
	Panipat
	Sonipat
	Yamuna Nagar
Himachal Pradesh	Shimla
	Solan
	Hamirpur
	Mandi
	Una
	Kullu
	Bilaspur
	Kangra
	Palampur
Jammu and Kashmir	Baramulla
	Jammu
	Srinagar
	Leh
	Samba
Jharkhand	Dhanbad
	Jamshedpur
	Ranchi
	Bokaro Steel City
	Hazaribagh
Karnataka	Bellary
	Bidar
	Hassan
	Udupi
	Belgaum
	Bengaluru
	Gulbarga
	Hubballi
	Mangaluru
	Mysore
	Shivamogga
	Tumkur
	Dharwad
	Manipal
	Davanagere
	Mandya
Kerala	Alappuzha
	Ernakulam
	Kannur
	Kollam
	Kottayam
	Kozhikode
	Malappuram
	Palakkad
	Thiruvananthapuram
	Thrissur
	Idukki
	Kasaragod
	Pathanamthitta
	Chengannur
	Angamaly
	Muvattupuzha
Madhya Pradesh	Bhopal
	Gwalior
	Indore
	Jabalpur
	Rewa
	Sagar
	Satna
	Ujjain
	Balaghat
	Betul
	Chhindwara
Maharashtra	Ahmednagar
	Akola
	Amravati
	Aurangabad
	Jalgaon
	Kolhapur
	Mumbai
	Nagpur
	Nanded
	Nashik
	Pune
	Solapur
	Thane
	Chandrapur
	Dhule
	Latur
	Raigad
	Ratnagiri
	Sangli
	Satara
	Wardha
	Navi Mumbai
Manipur	Imphal
Meghalaya	Shillong
Mizoram	Aizawl
Nagaland	Dimapur
Nagaland	Kohima
Odisha	Balasore
	Berhampur
	Bhubaneswar
	Cuttack
	Rourkela
	Sambalpur
	Ganjam
	Dhenkanal
Puducherry	Puducherry
Punjab	Amritsar
	Jalandhar
	Ludhiana
	Patiala
	Sangrur
	Fatehgarh Sahib
	Pathankot
	Bathinda
	Mohali
Rajasthan	Ajmer
	Alwar
	Bikaner
	Jaipur
	Jodhpur
	Kota
	Sikar
	Udaipur
	Sri Ganganagar
Sikkim	Gangtok
Tamil Nadu	Chennai
	Coimbatore
	Kanyakumari
	Madurai
	Namakkal
	Salem
	Tiruchirappalli
	Tirunelveli
	Cuddalore
	Thanjavur
	Thoothukudi
	Vellore
	Virudhunagar
	Nagercoil
	Kanchipuram
	Tiruvallur
Telangana	Hyderabad
	Karimnagar
	Khammam
	Warangal
	Mahabubnagar
	Nalgonda
	Secunderabad
	K.V.Rangareddy
Tripura	Agartala
Uttar Pradesh	Agra
	Aligarh
	Allahabad
	Bareilly
	Ghaziabad
	Gorakhpur
	Greater Noida
	Noida
	Jhansi
	Kanpur
	Lucknow
	Meerut
	Mathura
	Moradabad
	Muzaffarnagar
	Varanasi
	Faizabad
	Sitapur
Uttarakhand	Dehradun
	Haldwani
	Haridwar
	Pantnagar
	Roorkee
	Nainital
West Bengal	Asansol
	Durgapur
	Hooghly
	Howrah
	Kalyani
	Kolkata
	Siliguri
	Burdwan
Arunachal Pradesh	Itanagar
Arunachal Pradesh	Naharlagun
Dadra and Nagar Haveli	Dadra and Nagar Haveli
Lakshadweep	Kavaratti

Documents Required at Exam

JEE Main admit card
A valid photo ID (passport, college/school ID card, driving license)
One passport size photograph
PwD category candidates will have to carry a copy of the PwD certificate in the prescribed format.

JEE Main 2020 Answer Key

After the conclusion of the JEE Main April exam , many leading coaching centres will release the answer key and solutions on the basis of memory based questions given by candidates. JEE Main answer key mentions the correct answers to the questions asked during the exam. The provisional JEE Main answer key will be released along with the candidates response sheets. These can be checked and downloaded through the JEE Main login window. Candidates can calculate their probable scores with the help of official answer key. They can also challenge the answer key within the given dates by paying Rs.1000 per question which will be refunded if their challenge is found to be accurate.

How to download the JEE Main 2020 answer key?

Candidates must use their application number and date of birth/password to login.
They must click on the challenge answer key link given there.
The IDs of the correct answers will be displayed along with the options to challenge the answer key.
Take a printout of the same.
Match the IDs with the downloaded question paper available in the candidate's account.

How to cross check JEE Main answer key with the questions?

To challenge the answer key of JEE Main, candidates must know the question IDs. This is required as NTA just publishes the answer option with the question ID and not the actual question asked. So What is the JEE Main question ID? This is the ID , a number given to each question asked in the question paper and given in the candidate's response sheet. So the first step candidates must do is to download the JEE Main question paper that is available in the candidate login. This means that they will have all the question Ids on hand. Then they must check the JEE Main provisional answer key for the questions and match them. In case of discrepancy, they must note the question ID and the answer ID to keep track of the same.

How to challenge the answer key?

Go to the official website
Click on the "challenge answer key" link displayed
Go to the question to be challenged and click on the answer ID option that is correct.
Save and pay Rs 1000 per question challenged.

JEE Main 2020 Final Answer Key

Paper	Answer Key
JEE Main Paper 1	Click Here
JEE Main Paper 2	Click Here

JEE Main 2020 Official Question Paper with Answer Key

Date	JEE Main January Question Paper and Answer Key
January 6, 2020	Click Here
January 7, 2020	Click Here
January 8, 2020	Click Here
January 9, 2020	Click Here

JEE Main Answer Key January details- The National Testing Agency had released the JEE Main 2020 answer key on January 13 in online mode. Candidates were allowed to raise objections to any of the answers by January 15. The final answer key was released on January 17. Three questions were cancelled as given below

Questions cancelled in Final JEE Main Answer Key 2020

Date	Session	Subject	Question ID
January 8	First Shift	Physics	4050361469
January 9	Second Shift	Physics	4050362144
January 9	Second Shift	Maths	4050362202

JEE Main 2020 Exam Analysis

Since the exam is a computer based test held in multiple sessions on different days, candidates can use the JEE Main exam analysis to get an idea of the difficulty levels of the exam and what to expect in their own session.

JEE Main January Exam Analysis by Coaching Institutes

Name of Coaching Centre	Link
FIITJEE - JEE Main exam analysis	Click Here
JEE Main Analysis by Career Point	Click Here
Resonance - JEE Main exam analysis	Click Here
JEE Main Analysis Sri Chaitanya	Click Here

JEE Main 2020 Result

For the April session NTA will release the JEE Main result in online mode. Candidates will have to login using the application number and date of birth to download their score card. To ensure equivalence in the difficulty levels of all shifts, the prescribed NTA normalization procedure wll be put to use to arrive the normalized scored for each of the three subjects and the total score which will be announced in the result of JEE Main

Steps to check JEE Main 2020 Result

The JEE Main All India rank will be announced in online mode and the better of the two scores will be considered while assigning the rank to the students. The JEE main 2020 result will depict the following details

Name of the candidate
Roll number
Date of birth
Name of the candidate’s parents
State code of eligibility
Category and Nationality
Subject-wise NTA scores
Total NTA scores obtained in first attempt

The JEE Main scores of both the attempts or a single attempt will be released along with the rank allotted on the better of the two scores. The final result of JEE Main 2020 Paper 1 and Paper 2 will be announced separately.

JEE Main 2020 Rank List:

NTA will not release a separate merit list for JEE Main 2020. The result /score card will mention the JEE Main ranks.

In case of a tie, inter-se-merit guidelines to follow are

For JEE Main 2020 Paper 1 - Tie between candidates obtaining equal total NTA scores in Paper 1, will be resolved as follows:

NTA score in Mathematics
NTA score in Physics
NTA score in Chemistry
Candidates older in Age
If the resolution is not possible after this criterion, candidates will be given same rank

For JEE Main Paper 2 - Tie between candidates obtaining equal total NTA scores in Paper 2 will be resolved as follows

NTA score obtained in Mathematics
NTA score obtained in Aptitude Test
NTA score obtained in Drawing Test
Candidates olderi n age
If the resolution is not possible after this criterion, candidates will be given same rank

JEE Main 2020 result for Paper 2 has been declared on January 23 in online mode by NTA at jeemain.nta.nic.in and ntaresults.nic.in . Earlier the authorities had released the JEE Main result for Paper 1 only on January 23.

JEE Main 2020 January Toppers

S.No.	Application No.	Candidates Name	State Code of Eligibility	Interviews
1.	200310594754	Rongala Arun Siddhardha	Telangana	Read Interview Here
2.	200310386279	Chagari Koushal Kumar Reddy	Telangana	Read Interview here
3.	200310166791	Parth Dwivedi	Rajasthan	Read Interview Here
4.	200310436560	Akhil Jain	Rajasthan	Read Interview Here
5.	200310065452	Landa Jitendra	Andhra Pradesh	Interview Coming Soon
6.	200310404791	Thadavarthi Vishnu Sri Sai Sankar	Andhra Pradesh	Interview Coming Soon
7.	200310120506	Nishant Agarwal	Delhi (NCT)	Interview Coming Soon
8.	200310012227	Nisarg Chadha	Gujarat	Interview Coming Soon
9.	200310041891	Divyanshu Agarwal	Haryana	Interview Coming Soon

Candidates who scored 100 NTA Score in JEE Main 2020 Paper 2 January Session

Application Number	Name of the Candidate	State Code of Eligibility
B.Arch
200310344799	Aarzoo	Haryana
200310587193	Hardik Rajpal	Telangana
B. Planning
200310486570	Kanumuri Bheemeswara Vijay Varma	Andhra Pradesh

JEE Main 2020 Statistics:

JEE Main Application Statistics for Paper 1 (January)

GENDER	GENERAL	EWS	SC	ST	OBC(NCL)	TOTAL
MALE	234049	57537	56246	22428	234721	604981
FEMALE	102812	24586	22602	8913	105113	264026
TRANSGENDER	1	0	0	0	2	3
TOTAL	336862	82123	78848	31341	339836	869010

JEE Main Statistics for B.Arch (January)

Category	Male	Female	Transgender	Total
General	20509	19881	-	40390
EWS	6408	5313	-	11721
SC	6470	4008	-	10478
ST	3455	1953	-	5408
OBC (NCL)	23031	21651	-	44682
Total	59873	52806	-	112679

JEE Main Registration Statistics for B.Plan (January)

Category	Male	Female	Transgender	Total
General	9647	7991	-	17638
EWS	1885	1147	-	3032
SC	2968	1587	-	4555
ST	1508	846	-	2354
OBC (NCL)	9100	7838	-	16938
Total	25108	19409	-	44517

JEE Main 2020 Cutoff

The minimum rank that fetches a seat in the NITs, IIITs or the GFTIs is the cutoff for JEE Main. Since JEE Main is the screening test for JEE Advanced, NTA releases the qualifying cutoff required to appear in JEE Advanced along with the result. The cutoff will be different for each category, branch and institute.

To understand and know the qualifying JEE Main cutoff, check the table below.

Cutoff Trends of JEE Main

S.No	Category	2019	2018	2017	2016	2015	2014	2013
1	OBC-NCL	74.3166557	45	49	70	70	74	70
2	SC	54.0128155	29	32	52	50	53	50
3	General	89.7548849	74	81	100	105	115	113
4	ST	44.3345172	24	27	48	44	47	45
5	PwD	0.11371730	-	-	-	-	-	-
6	GEN-EWS	78.2174869	-	-	-	-	-	-

The JEE Main cutoff for B.Arch and B.Plan is separate for each course and institute. To plan for the counselling and ensure a good seat, candidates are advised to check the JEE Main cutoff for B.Arch and B.Plan via Paper 2. This will help them to get an idea of the ranks at which admissions genrally close.

Previous Year JEE Main Cutoff for Top NITs, IIITs and GFTIs

Name of Institute	Course Name	Quota	Gender	OBC	EWS	General	SC	ST
National Institute of Technology (NITs)
Malaviya National Institute of Technology Jaipur	Chemical Engineering	All India	Male	8522	2795	20964	5184	2097
		All India	Female	12913	4445	29138	6104	2848
		Home State	Male	7495	2836	20557	3646	1311
		Home State	Female	10363	3982	26061	5474	1311
	Civil Engineering	All India	Male	7283	3262	24422	3610	1249
		All India	Female	13560	5026	31107	4743	1578
		Home State	Male	5787	2794	18121	2314	291
		Home State	Female	10467	4563	24900	6722	304
	Computer Science and Engineering	All India	Male	1658	576	4566	974	576
		All India	Female	3605	1485	6169	2874	1007
		Home State	Male	1721	607	4483	929	397
		Home State	Female	4172	1533	6462	1410	397
	Electrical Engineering	All India	Male	4161	1668	13357	2860	1107
		All India	Female	8479	2763	19543	3714	1973
		Home State	Male	3975	1593	10807	1524	331
		Home State	Female	6339	2392	16250	3717	1288
	Electronics and Communication Engineering	All India	Male	3529	1245	9208	2184	1170
		All India	Female	6090	2445	14157	3653	1170
		Home State	Male	3548	1299	8905	2026	711
		Home State	Female	6438	2487	11612	2160	711
	Mechanical Engineering	All India	Male	4979	2034	14776	3058	1340
		All India	Female	12086	3851	27774	4162	1719
		Home State	Male	4769	1765	13541	2204	701
		Home State	Female	8962	4231	22246	4635	1793
	Metallurgical and Materials Engineering	All India	Male	11486	4851	34817	6678	2409
		All India	Female	15912	5955	37677	8148	4633
		Home State	Male	9918	4619	30539	4877	3190
		Home State	Female	14656	5570	35359	8156	3190
	Architecture	All India	Male	1606	607	2475	586	280
		All India	Female	1624	607	2475	586	280
		Home State	Male	2445	1397	3582	1703	447
		Home State	Female	2445	1397	3582	1703	447
Malaviya National Institute of Technology Jaipur	Bio Technology	All India	Male	12041	5043	37118	5595	3033
		All India	Female	12041	5728	39973	8125	3394
		Home State	Male	10920	3753	29475	5500	5490
		Home State	Female	13980	3753	36900	6655	5490
	Chemical Engineering	All India	Male	6043	2407	18983	3903	1730
		All India	Female	8309	2407	21634	6129	1730
		Home State	Male	5922	1840	14810	2887	2807
		Home State	Female	5922	2991	19642	4631	5096
	Civil Engineering	All India	Male	5778	2546	19847	2753	475
		All India	Female	10876	2546	29751	2753	672
		Home State	Male	5837	2320	18118	2448	2777
		Home State	Female	11993	3584	26507	3085	2777
	Computer Science and Engineering	All India	Male	1200	434	3562	752	363
		All India	Female	3630	1151	6198	1350	707
		Home State	Male	1538	610	4714	806	779
		Home State	Female	3085	970	8136	2045	1744
	Electrical Engineering	All India	Male	3487	1203	10445	1244	605
		All India	Female	5437	1203	15263	3705	605
		Home State	Male	3599	1380	11439	1235	1649
		Home State	Female	7827	1380	16818	3469	1907
	Electronics and Communication Engineering	All India	Male	2785	841	7402	1931	933
		All India	Female	5166	1544	11836	2825	933
		Home State	Male	2833	1061	8433	1639	1480
		Home State	Female	6112	2033	12716	3855	2482
	Mechanical Engineering	All India	Male	4347	1655	13393	2488	1013
		All India	Female	10551	4133	23254	5904	3254
		Home State	Male	4212	1672	13139	2438	1819
		Home State	Female	12841	1672	26808	4625	4195
	Production and Industrial Engineering	All India	Male	8744	2994	22796	5311	2308
		All India	Female	8744	6113	34379	7846	4254
		Home State	Male	8040	3271	22911	4160	2543
		Home State	Female	13699	3271	28025	6027	2543
	Information Technology	All India	Male	1754	686	5595	1088	666
		All India	Female	5252	686	8573	2282	1611
		Home State	Male	2109	771	6316	1353	1022
		Home State	Female	5340	1527	9636	2477	2309
National Institute of Technology Calicut	Bio Technology	All India	Male	11455	4363	33154	5444	1838
		All India	Female	12486	4363	33154	6127	1838
		Home State	Male	12859	11516	43053	10942	NA
		Home State	Female	14099	11516	43053	10942	NA
	Chemical Engineering	All India	Male	7211	3276	23362	4217	1569
		All India	Female	11117	3276	29238	5987	2522
		Home State	Male	9394	7166	28862	12152	20109
		Home State	Female	13173	14142	39323	13205	20109
	Civil Engineering	All India	Male	6545	2961	22930	2966	889
		All India	Female	10479	3819	26434	3974	1527
		Home State	Male	11631	9429	37950	11158	15259
		Home State	Female	13590	12399	37950	11158	15259
	Computer Science and Engineering	All India	Male	1553	632	4820	739	400
		All India	Female	3705	978	8265	1452	759
		Home State	Male	3542	2970	11022	1476	9136
		Home State	Female	6048	5567	16162	5526	9136
	Electronics and Communication Engineering	All India	Male	2366	995	8378	1340	623
		All India	Female	4493	1450	11676	2057	981
		Home State	Male	4809	4883	17059	4960	13425
		Home State	Female	7361	9092	19452	8101	13425
	Engineering Physics	All India	Male	6992	NA	16940	3068	1572
		All India	Female	11995	NA	22472	4952	1572
		Home State	Male	7795	7697	27120	14649	NA
		Home State	Female	10432	7697	27120	14757	NA
	Materials Science and Engineering	All India	Male	10371	4281	32855	5496	2298
		All India	Female	15324	4281	33884	7731	2298
		Home State	Male	13204	10543	42125	14350	NA
		Home State	Female	13902	10543	42125	15327	NA
	Mechanical Engineering	All India	Male	4217	1684	13855	2129	936
		All India	Female	10465	3100	24443	5001	1727
		Home State	Male	7658	6647	23778	9104	15912
		Home State	Female	11627	11064	31832	13965	15912
	Electrical and Electronics Engineering	All India	Male	3766	1507	11908	2217	905
		All India	Female	5697	1902	15466	3559	962
		Home State	Male	7482	6814	22259	10201	17577
		Home State	Female	9593	13439	29717	10201	17577
	Production Engineering	All India	Male	9502	3862	28083	5441	2335
		All India	Female	13370	3862	35474	7607	3292
		Home State	Male	12339	7737	42435	15402	NA
		Home State	Female	15306	15249	42435	15402	NA
	Architecture	All India	Male	804	230	1362	358	81
		All India	Female	894	439	1362	258	86
		Home State	Male	693	333	1668	676	1108
		Home State	Female	693	333	1668	676	1108
National Institute of Technology Jamshedpur	Civil Engineering	All India	Male	8427	3911	30125	4730	1285
		All India	Female	12750	5769	42385	7696	2978
		Jharkhand	Male	10884	5332	35279	5559	2843
		Jharkhand	Female	16612	5332	45935	10284	2844
	Computer Science and Engineering	All India	Male	3306	1107	9434	1975	926
		All India	Female	5400	1107	15306	3728	2207
		Jharkhand	Male	4202	1927	14897	3107	1767
		Jharkhand	Female	8148	3560	21630	3107	2654
	Electrical Engineering	All India	Male	6010	2297	18296	3967	1434
		All India	Female	10552	2297	27099	7554	1929
		Jharkhand	Male	8039	4065	27574	5181	2552
		Jharkhand	Female	12083	5302	36037	6370	3180
	Electronics and Communication Engineering	All India	Male	4876	1754	14655	3553	1677
		All India	Female	8415	2707	20614	5774	2839
		Jharkhand	Male	6473	2462	19921	3687	2349
		Jharkhand	Female	11607	4321	28141	6761	2349
	Mechanical Engineering	All India	Male	6850	2710	20256	4171	1763
		All India	Female	13020	2710	35319	6592	1763
		Jharkhand	Male	9151	4682	30665	6281	2605
		Jharkhand	Female	14011	4682	45169	9669	6483
	Metallurgical and Materials Engineering	All India	Male	11811	5121	37242	6927	2879
		All India	Female	16769	5121	47464	9061	2879
		Jharkhand	Male	13145	5927	42732	7700	3528
		Jharkhand	Female	18375	5927	48149	7996	3528
	Production and Industrial Engineering	All India	Male	10410	4587	36093	6731	3176
		All India	Female	15930	4587	47967	9299	3176
		Jharkhand	Male	13912	6151	45968	9508	5464
		Jharkhand	Female	15011	6151	51126	10117	5464
JEE Main cutoff for Top Indian Institutes of Information Technology (IIITs)
Indian Institute of Information Technology Allahabad	Electronics and Communication Engineering	-	Gender Neutral	4125	1295	10575	2893	1551
	Electronics and Communication Engineering	-	Female Only	8650	2640	16707	5599	2694
	Information Technology	-	Gender Neutral	2318	810	5938	1641	1086
	Information Technology	-	Female Only	6780	1635	10322	3938	2166
	Information Technology-Business Informatics	-	Gender Neutral	3314	1101	7057	2060	1450
	Information Technology-Business Informatics	-	Female Only	7823	2471	12207	4540	2401
Indian Institute of Information Technology Design and Manufacturing Jabalpur	Computer Science and Engineering	-	Gender Neutral	5769	2104	15620	3859	2302
	Computer Science and Engineering	-	Female Only	9736	2104	20144	4372	2383
	Electronics and Communication Engineering	-	Gender Neutral	8489	3071	23629	5672	2802
	Electronics and Communication Engineering	-	Female Only	12251	4193	28415	7636	2802
	Mechanical Engineering	-	Gender Neutral	10802	4418	33875	6682	2942
	Mechanical Engineering	-	Female Only	17647	5931	40728	8556	4404
Indian Institute of Information Technology Design and Manufacturing Kancheepuram	Computer Science and Engineering	-	Gender Neutral	6251	2336	15862	4383	2052
	Computer Science and Engineering	-	Female Only	6251	2336	15862	4383	2052
	Electronics and Communication Engineering	-	Gender Neutral	7905	2953	20778	5183	2755
	Electronics and Communication Engineering	-	Female Only	7905	2953	20778	5183	2755
	Mechanical Engineering	-	Gender Neutral	10438	4140	29180	5856	2632
	Mechanical Engineering	-	Female Only	10438	4140	29180	5856	2632
	Smart Manufacturing	-	Gender Neutral	13954	5560	38737	8230	4217
	Smart Manufacturing	-	Female Only	13954	5560	38737	8230	4217
	B. Tech. Mechanical Engineering and M. Tech. in Mechanical Engineering with specialization in Product Design	-	Gender Neutral	13288	5237	38623	6895	3964
		-	Female Only	13288	5237	38623	6895	3964
	B. Tech. Mechanical Engineering and M. Tech. Mechanical Engineering with specialization in Advanced Manufacturing	-	Gender Neutral	13667	5597	40529	7999	3658
		-	Female Only	13667	5587	40529	7999	3658
	Computer Science and Engineering (Dual Degree)	-	Gender Neutral	9060	3610	23855	5685	3279
	Computer Science and Engineering (Dual Degree)	-	Female Only	9060	3610	23855	5685	3279
	B. Tech. Electronics and Communication Engineering and M. Tech. Electronics and Communication Engineering with specialization in Communication Systems Design	-	Gender Neutral	10980	4550	32339	7214	3266
		-	Female Only	10980	4550	32339	7214	3266
	B. Tech. Electronics and Communication Engineering and M. Tech. Electronics and Communication Engineering with specialization in VLSI Design	-	Gender Neutral	11471	4660	29735	6982	3431
		-	Female Only	11471	4660	29735	6982	3431
JEE Main Cutoff for Government Funded Technical Institutes (GFTIs)
Indian Institute of Engineering Science and Technology Shibpur	Aerospace Engineering	All India	Male	6080	1771	14589	3026	86
		All India	Female	8298	1771	27159	6078	86
		West Bengal	Male	30724	7046	31814	6663	4844
		West Bengal	Female	48560	7046	40298	6663	4844
	Civil Engineering	All India	Male	9809	4778	35795	6330	1932
		All India	Female	16252	6302	42036	6733	3924
		West Bengal	Male	39238	11405	40148	7419	11117
		West Bengal	Female	53399	32003	40148	7419	11117
	Computer Science and Engineering	All India	Male	4367	1455	11947	2434	1503
		All India	Female	8598	1455	18097	3820	1503
		West Bengal	Male	13771	4490	11796	2325	1153
		West Bengal	Female	16831	6874	12551	2325	1153
	Electrical Engineering	All India	Male	7492	2915	22481	3996	2172
		All India	Female	12700	2915	30442	4660	3413
		West Bengal	Male	22323	8164	21436	3991	4082
		West Bengal	Female	48166	15752	32152	4651	4082
	Mechanical Engineering	All India	Male	7741	3464	24308	5534	2027
		All India	Female	14022	7328	35808	7792	2027
		West Bengal	Male	26206	10538	28939	4458	6156
		West Bengal	Female	44455	10538	36862	4682	6156
	Mining Engineering	All India	Male	13043	5183	39285	7832	3406
		All India	Female	17126	5183	49924	9829	3406
		West Bengal	Male	44992	11887	44392	9511	11243
		West Bengal	Female	59829	11887	55339	9511	11243
	Information Technology	All India	Male	5455	2100	15657	3391	2134
		All India	Female	9298	2100	22993	4626	4212
		West Bengal	Male	18653	7216	23838	3328	2577
		West Bengal	Female	34829	14009	23838	5207	2577
	Electronics and Telecommunication Engineering	All India	Male	6469	2391	18249	4236	2304
		All India	Female	11135	2391	24245	4398	2304
		West Bengal	Male	19287	4807	18954	3286	6327
		West Bengal	Female	30757	4807	18954	4207	6327
	Metallurgy and Materials Engineering	All India	Male	13297	5110	10051	7465	3828
		All India	Female	16781	7433	45273	8570	3828
		West Bengal	Male	46900	11058	41879	8526	11881
		West Bengal	Female	63769	11058	48721	8526	11881
	Architecture, Town and Regional Planning	All India	Male	1590	632	3989	622	166
		All India	Female	1590	632	3989	622	166
		West Bengal	Male	3717	2689	2498	137	307
		West Bengal	Female	3717	2689	2498	137	307
National Institute of Foundry and Forge Technology, Ranchi	Metallurgy and Materials Engineering	All India	T	18558	7310	54736	10505	5042
	Metallurgy and Materials Engineering	All India	Female	18558	7310	54736	10505	5042
	Manufacturing Engineering	All India	Male	19418	7619	58462	10832	6194
	Manufacturing Engineering	All India	Female	19418	7619	58462	10832	6194
Sant Longowal Institute of Engineering and Technology, Longowal	Chemical Engineering	All India	Male	17987	7256	56006	10226	5217
	Chemical Engineering	All India	Female	17987	7256	56006	10226	5217
	Computer Science and Engineering	All India	Male	15030	5439	41001	8545	5044
	Computer Science and Engineering	All India	Female	15030	5439	41001	8545	5044
	Electrical Engineering	All India	Male	17614	6504	48843	9470	4540
	Electrical Engineering	All India	Female	17614	6504	48843	9470	4540
	Electronics and Communication Engineering	All India	Male	16213	5724	44846	9332	5742
	Electronics and Communication Engineering	All India	Female	16213	5724	44846	9332	5742
	Mechanical Engineering	All India	Male	18122	7097	55005	10209	5592
	Mechanical Engineering	All India	Female	18122	7097	55005	10209	5592
	Instrumentation and Control Engineering	All India	Male	18685	7457	57397	10806	5862
	Instrumentation and Control Engineering	All India	Female	18685	7457	57397	10806	5862
	Food Technology	All India	Male	19607	7783	60277	11060	6072
	Food Technology	All India	Female	19607	7783	60277	11060	6072

JEE Main 2020 Counselling

Mode of Counselling: Online

There is no special counselling for JEE Main. Instead, it is held commonly through Joint Seat Allocation Authority ( JoSAA) along with the counselling for JEE Advanced. To participate in JoSAA counselling, candidates have to register in online mode. The counselling and seat allotment of JEE Main will be based on candidate’s merit, availability of seats and choice of institute and courses. JoSSA counselling will consist of two mock rounds followed by seven rounds.

JEE Main Counselling:

There is no registration or application fee for JEE Main counselling held through JoSAA.
Registration is one time during counselling. This is valid for all rounds of the counselling.
Candidates must enter their options for courses and colleges.
Seat allotment of JEE Main will be on the basis of the options filled by the candidate, merit rank and seat availability
Thereafter for every round after the allotment, candidates who are allotted seats must download the provisional seat allotment letter, pay the part seat acceptance fee and report to the nearest reporting centre as specified for verification of documents.
Next they must take indicate their wishes with regard to the seat allotted:
Freeze option if they wish to keep the seat and not participate further
Float option if they wish to upgrade in the next rounds
Slide if they like the institute but wish to upgrade to a better branch within the same institute
Withdraw if they wish to participate no further in the counselling process.

After the last round is completed, candidates must report to the institutes to complete their admission formalities by paying the balance fee and submitting the requisite documents to the allotted institute.

Seat Matrix for JEE Main (as per 2019 statistics)

Category	Seat Matrix
Category	NITs	IIITs	GFTIs	Total
Open	8697	1991	2898	13586
Open PwD	442	91	146	679
Gen EWS	1344	290	321	1955
GEN EWS PwD	78	15	12	105
SC	2993	663	796	4452
SC PwD	160	43	43	246
ST	1827	340	459	2626
ST PwD	108	14	21	143
OBC NCL	5212	1200	1061	7473
OBC NCL PwD	272	66	49	387
Total including Female Quota	17452	4449	5635	27536
Total Intake	20428	4617	5769	30814
Female Supernumerary	705	96	37	838

Fee Structure of Institutes participating in JEE Main

Institute Type	Fee Structure
National Institutes of Technology	Click here
Indian Institutes of Information Technology	Click here
Government Funded Technical Institutes	Click here

Documents Required at Counselling

Provisional JoSAA seat allotment letter
JEE Main admit card
3 passport size photographs (the same as uploaded during registration)
Photo identity card
Date of birth proof
Class XII mark sheet
JEE Main score card
Category certificate (if applicable)

General Information

Contacts

7042399520

Relevant Links

Official Website Link Click Here

Frequently Asked Questions (FAQs)

Question: How many attempts are there for JEE Main?

Answer:

Every candidate will have the choice of two attempts - January and April in one year. Candidates can attempt for three consecutive years.

Question: What is the JEE Main qualifying mark?

Answer:

Actually JEE Main cutoff is used to screen the eligibility for JEE Advanced and this is released with the result. For reference, candidates can use the 2019 qualifying marks -
Common Rank List (CRL)- 89.7548849,
GEN-EWS - 78.2174869,
Other Backward Classes (OBC-NCL) - 74.3166557,
Scheduled Caste (SC) - 54.0128155,
Scheduled Tribe (ST) - 44.3345172
PwD - 0.11371730

Question: Will my 12th standard marks important for JEE Main?

Answer:

While 12th standard marks do not matter for application and the examination, it will be considered during admissions. Only those candidates who secured minimum 75% marks (65% for SC/ST) in their 12th standard qualifying examination or are in the top 20 percentile of their board will be eligible for admissions into the participating institutes.

Question: Are diploma holders eligible for JEE Main?

Answer:

Diploma holders will be eligible to appear for JEE Main Paper I in order to advance for JEE Advanced examination. However, diploma holders will not be allotted seats on the basis of their JEE Main scores.

Question: What is State of Eligibility in JEE Main?

Answer:

The state where the candidates have completed their 10+2 (or equivalent) qualifying examination will be their state of eligibility.

Question: Is class 12 marks added in JEE Main result?

Answer:

No. class 12 marks are not added in the result of JEE Main.

Question: Can I appear for improvement in one subject in 12th standard and apply for JEE Main?

Answer:

Yes you can apply for JEE Main. But for admissions, you will have to meet the percentage of marks prescribed by the authorities.

Question: What are the new changes in JEE Main exam pattern?

Answer:

The number of questions have been reduced. Numerical questions have been introduced for all subjects except for aptitude and drawing in case of Paper 2. The total marks have also been changed to 300 for Paper 1 and 400 for Paper 2.

Question: What are numerical questions ?

Answer:

Numerical questions will have a numerical value as an answer and these will have to be generally accurate to the point of 4 decimals in most exams. Unlike multiple choice questions, these answers need to be worked and calculated by students and the numerical value input using the mouse and the onscreen virtual numeric keypad that is given in the test on the screen.

Question: What are the changes in Paper 2 of JEE Main?

Answer:

The examination of B.Arch and B.Plan under JEE Main Paper 2 will be conducted separately. Both exams will have common questions from Mathematics and Aptitude. However, in the third section, B.Arch will have drawing questions and B.Plan will have questions related to planning.

Question: How will the ranking be calculated for those candidates who will take both attempts of JEE Main?

Answer:

The ranks of JEE Main 2020 will be calculated on the basis of the final percentile that will be mentioned for each candidate. The best of the two scores will be used for candidates who have appeared in both the sessions while the score of the session appeared will be used for all others.

Question: How will the allotment of seats through JEE Main be done?

Answer:

JoSAA will conduct a centralized counselling for JEE Main qualified candidates. To participate, the candidates will have to register and choose their preferred courses and colleges from the available list. Allotment will be done as per their merit in JEE Main, preferences and availability of seats. Total seven rounds of counselling will be held.

Question: Is self study enough to crack JEE Main?

Answer:

Yes. If the student works hard and is diligent with his/her studies, cracking JEE Main is not a tough thing.

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Joint Entrance Examination (Main) (JEE Main)

About JEE Main 2020

JEE Main 2020 Highlights

Latest Announcements

JEE Main 2020 Important Dates

JEE Main (Session Apr 2020)

JEE Main (Session Jan 2020)

Application Fees

JEE Main E-books and Sample Papers

JEE Main 2020 Syllabus

JEE Main Paper 1 Syllabus

Mathematics -

Physics +

Chemistry +

P - block elements - group 13 elements

P - block elements - group 14 elements

P - block elements - group 15 elements

P - block elements - group 16 elements

P - block elements - group 17 elements

P - block elements - group 18 elements

JEE Main Paper 2 Syllabus