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    Important Topics for JEE Main and Advanced 2027 - Check Details Here

    Important Topics for JEE Main and Advanced 2027 - Check Details Here

    #JEE Main
    Shivani PooniaUpdated on 22 Sep 2026, 09:02 AM IST

    Important Topics for JEE Main and Advanced 2027 - Preparing for JEE Main and Advanced 2027 can be difficult, especially when the whole syllabus is really long. An aspirant starts to think, where to even begin? Knowing the important topics can help you plan your preparation and use your study time wisely. In this article, important topics for JEE Main and Advanced 2027 are provided along with the subject-wise division of chapters, with some preparation tips. Before knowing important topics, students must go through the JEE Main 2027 Syllabus to make a Complete JEE Main and JEE Advanced Strategy. Also Read: Last 5 Years JEE Main Question Paper

    Live | Oct 14, 2026 | 12:50 PM IST

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    Candidates who are applying for JEE Main 2027 have to upload their photograph, signature and required certificates, depending on the file size specifications that have been shared by the NTA. The photograph should be between 10 KB and 200 KB, with dimensions of 3.5 x 4.5 cm. The signature must be between 10 KB and 100 KB, measuring 3.5 x 1.5 cm. The Class 10 and PwD certificate (if applicable) should be between 50 KB and 300 KB.

    This Story also Contains

    1. Important Topics for JEE Main and Advanced 2027
    2. Most Important Chapters for JEE Main and Advanced
    3. JEE Main And Advanced Physics Important Topics and Chapter
    4. JEE Main And Advanced Chemistry Important Topics and Chapter
    5. JEE Main And Advanced Maths Important Topics and Chapter
    6. Chapter Priority for JEE Main 2027
    7. JEE Main 2027 Preparation Strategy
    8. Common Mistakes to Avoid While Preparing for JEE Main and JEE Advanced Together
    Important Topics for JEE Main and Advanced 2027 - Check Details Here
    Important Topics for JEE Main and Advanced

    Important Topics for JEE Main and Advanced 2027

    Students seeking admission to Indian Institutes of Technology (IITs) have to qualify for both exams and achieve good ranks. Scoring well in the exam requires a smart preparation strategy that focuses on the most important and high-weightage topics across Physics, Chemistry, and Mathematics. The pattern of questions asked in JEE Main and Advanced is multiple-choice and questions with numerical value answers. In JEE Advanced, we see different types of questions as well, like multiple-choice questions. Students can refer to the JEE Main Exam Pattern and the JEE Advanced Exam Pattern, to get detailed insights. Preparation for these exams really needs determination and a lot of dedication if you want to crack them and secure admission in IITs or the National Institute of Technology (NITs). The list below is the highlight of the most important chapters for JEE Main 2027 and the most important chapters for JEE Advanced, based on previous years' trends and expert recommendations, so aspirants can plan a solid and result-oriented preparation strategy.

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    Most Important Chapters for JEE Main and Advanced

    These are priority areas for preparation, not a guarantee that questions will appear from every listed chapter in every paper.

    JEE Main Paper 1

    JEE Main Paper 2

    JAC Delhi B.Tech Admission

    CSAB

    JoSAA Counselling

    MP B.E Admission

    Haryana Admission

    Uttarakhand Admission

    Maharashtra CAP All India Counselling

    UPTAC

    WBJEE Counselling

    IPU CET Counselling

    Chandigarh Admission

    TIET B.Tech Admission

    IIIT Hyderabad B.Tech Admission

    JEE Main And Advanced Physics Important Topics and Chapter

    Below is a chapter-wise breakdown of the most important Physics topics for JEE Main and Advanced to help you plan your preparation strategically.

    Chapters

    Concepts

    Physics and Measurement

    Physical quantity

    System of unit

    Practical units

    Dimension, Frequency, angular frequency, angular velocity, velocity gradient, Work, Potential Energy, Kinetic Energy, Torque, Momentum, Impulse, Angular momentum, Angular impulse

    Dimensionless Quantities, Heat, Latent heat, Specific heat capacity, and Temperature, Permittivity of free space and dielectric constant (k), Magnetic Field, Permeability of free space, Magnetic flux, and self-inductance

    Application of Dimensional analysis (I)- To find the dimension of a physical constant, Application of Dimensional analysis (II)- To convert a physical quantity from one system to another, Application of Dimensional analysis (V)- As a research tool to derive new relations

    Significant figures

    Errors of measurements, Error in sum and Error in difference of two physical quantities, Error in product and Error in division of two physical quantities, Error in quantity raised to some power

    Work Energy and Power

    Nature of Work Done

    Work done by a variable force

    Kinetic energy

    Potential energy, Potential energy curve

    Law of Conservation of Energy

    Power

    Types of collision

    Perfectly Elastic Head-on Collision, Perfectly elastic oblique collision, Head-on inelastic collision, Perfectly inelastic collision, Collision Between Bullet and Vertically Suspended Block

    Rotational Motion

    Centre of mass

    Position of the centre of mass for a solid cone

    The motion of the centre of mass

    Equations of Linear Motion and Rotational Motion.

    Torque

    Moment of Inertia of a Rod

    Moment of inertia for uniform rectangular lamina

    Parallel and Perpendicular Axis theorem

    Moment of inertia of a RING

    Moment of inertia of a DISC

    Moment of inertia of a SOLID SPHERE

    Angular Momentum

    Conservation Of angular momentum

    Properties of Solids and Liquids

    Stokes' Law & Terminal Velocity

    Surface energy

    Excess pressure inside a liquid drop & soap bubble

    Thermal stress and thermal strain

    Heat

    Basics of conduction

    Stress and its types

    Hooke’s law

    Work done in stretching a wire

    Rise of liquid in a capillary tube

    Variation of pressure

    Flow of fluids

    Equation of Continuity

    Applications of Bernoulli's Theorem(I)

    Viscosity

    Kinetic Theory of Gases

    States of Matter

    Gas laws(I)

    Ideal gas equation

    Various types of speeds of ideal gases

    The kinetic energy of ideal gas

    Specific heat of a gas

    Mayer's formula

    Electromagnetic Induction and Alternating currents

    Magnetic flux

    Faraday's law of induction

    Motional Electromotive force(I),Motional Electromotive force(II),Energy consideration in Motional Emf,Motional Electromotive force(III),Motional Electromotive force(IV)

    AC voltage applied to an inductor

    AC voltage applied to a capacitor

    Induced Electric field

    Series LR circuit

    Time-varying Magnetic field

    Series RC circuit

    Self-inductance

    Series LCR circuit

    Resonance in Series LCR circuit

    Mutual Inductance, Mutual Inductance for two coaxial long solenoids, Mutual Inductance for a pair of concentric coils

    Quality factor

    Power in an AC circuit

    Energy stored in an inductor

    Transformers

    Experimental skills

    To compare the emf of two given primary cells using a potentiometer

    To measure the thickness of the given sheet using a screw gauge

    To measure the diameter of a small spherical cylindrical body using Vernier Callipers

    Kinematics

    Vector addition and Vector Subtraction

    Uniform circular motion

    Speed and velocity

    Kinematics graphs

    Equation of motions

    Projectile Motion

    Relative Velocity

    Laws of Motion

    Common forces in mechanics

    Equilibrium of concurrent forces

    Newton’s First law of motion

    Newton’s Second and Third Laws of Motion

    Acceleration of Block on Smooth Inclined Plane

    Motion of Block in Contact

    The motion of blocks when connected with a string

    Motion of connected blocks over a pulley

    Rocket Propulsion

    Kinetic Friction

    Static Friction

    Acceleration of block against friction

    Centripetal Force and Centrifugal Force

    Spring Force

    Skidding of Vehicle on a Level Road

    Banking of Road

    Gravitation

    Newton's law of Gravitation

    Acceleration due to gravity (g), Variation in 'g' due to height, Variation in 'g' due to Rotation of the earth

    Gravitational field Intensity, Gravitational field due to Point mass

    Gravitational Potential due to Uniform solid sphere

    Gravitational Potential Energy (U)

    Work Done Against Gravity

    Kepler’s Laws of Planetary Motion

    Escape Velocity

    Orbital Velocity of Satellite

    Time period and energy of a satellite

    Oscillations and Waves

    Spring System, Oscillations in combination with springs

    Simple pendulum

    Propagation of sound wave

    General equation of travelling

    Standing longitudinal wave

    Sine wave traveling on a string

    Speed of transverse wave on a string

    Beats

    Composition of two SHM- part 2

    Damped Harmonic motion

    Doppler Effect

    Standing waves, Standing waves in a string fixed at both ends

    Energy in SHM

    Simple harmonic as a projection of circular motion

    Simple harmonic motion, Equations of motions of SHM

    Terms associated with SHM

    Electrostatics

    Coulomb's Law

    Electric field

    Electric field lines

    Electric field due to uniformly charged disc

    Dipole in Uniform electric field

    Gauss law,Applications of Gauss Law(I),Applications of Gauss Law(II),Applications of Gauss Law(IV),Applications of Gauss Law(V)

    Electric flux(I)

    Electric potential

    Relation between electric field and potential

    Capacitor

    Electric potential due to continuous charge distribution(I)

    Electric flux through cone or disc

    Electric potential due to continuous charge distribution(II)

    Equipotential surface

    Parallel plate capacitor

    Electrostatic Potential energy

    Combination of capacitors

    Energy stored in the capacitor

    Dielectrics

    Current Electricity

    Current Density

    Drift Velocity

    Ohms Law

    Resistance and Resistivity

    Series grouping of Resistance

    Cell and Emf of a cell

    Current Given by a Cell

    Series and Parallel Grouping of cell

    Emf of a cell when the cell is charging and discharging and Open circuit and Short circuit

    Kirchhoff first law

    Kirchhoff's second law

    KCL, KVL, Conservation of charge and Energy and introduction to Galvanometer

    Ammeter

    Voltmeter

    Wheatstone's bridge

    Meter Bridge

    Determine the internal resistance of a cell

    Faraday's laws of electrolysis

    Magnetic Effects of Current and Magnetism

    Magnetic Field due to current in straight wire

    Magnetic Field due to circular current loop

    The magnetic field on the axis of the circular current loop

    Application of Ampere's law (I), Application of Ampere's law (II)

    Force on a moving charge in the magnetic field

    Solenoid

    Motion of a charged particle in a uniform magnetic field(I)

    Magnetic field lines

    Bar magnet as an equivalent solenoid

    Magnetic force on a current-carrying conductor

    Lorentz force

    Force between two parallel current-carrying infinite wires

    Dipole in a uniform magnetic field

    Torque on a rectangular current loop in a uniform magnetic field,Circular current loop as a magnetic dipole

    Magnetization and magnetic intensity

    Moving coil galvanometer

    Hysteresis curve

    Electromagnetic Waves

    Displacement current

    Nature of Electromagnetic Waves

    Energy Density and Intensity of EM waves

    Electromagnetic spectrum

    Optics

    Spherical mirrors

    Mirror formula

    Refraction Through A Glass Slab

    Refraction Through A Prism 1, Dispersion Of Light 1

    Refraction

    Real depth and Apparent depth

    Total Internal Reflection

    Lens Maker's formula

    Power of lens and mirror

    Magnification in Lenses

    Combination of thin lens in contact, Lenses at a distance

    Astronomical Telescope

    Polarization of light

    Malus' Law

    Interference of light waves- 1, Interference of light waves- 2

    Fraunhofer diffraction by a single slit

    Young's double slit experiment -1, Young's double slit experiment- 2

    YDSE with a thin slab

    Compound Microscope

    Thin film interference

    Dual Nature of Matter and Radiation

    Electron Emission

    Photon theory of light

    Wave nature of matter, De-Broglie wavelength of an electron

    Davisson-Germer Experiment

    Photoelectric effect, Graphs in Photoelectric effect

    Photons emitted by a source per second, Intensity of radiation, Photon Flux

    Atoms And Nuclei

    Bohr's Model of the hydrogen atom, Radius of orbit, and velocity of the electron

    Energy of electron in nth orbit, Energy level for Hydrogen

    Line spectra of the hydrogen atom

    Mass-energy equivalence and Nuclear binding energy, Binding Energy Per Nucleon, Nuclear Force, and Stability

    De-Broglie's explanation of Bohr's second postulate

    Effect of Nucleus Motion on Energy

    Law of radioactivity decay

    Atomic Collision

    Characteristic X-Rays

    Continuous X-ray

    Radioactivity - (I), Radioactivity - (II)

    Nuclear fission

    Electronic devices

    Electric Conductivity

    Extrinsic Semiconductor(II)

    Zener diode

    Characteristics of a P-N junction, Semiconductor Diode(II)

    Junction Transistor

    Transistor as a device

    Classification of solids on the basis of Band Theory

    Optoelectronic junction devices (I)

    Thermodynamics

    Adiabatic process

    Second Law of Thermodynamics

    Entropy

    Carnot Engine

    Cyclic and Noncyclic process

    Isobaric process

    Refrigerator or Heat Pump

    Introduction to Thermodynamics

    Thermodynamic variables and equation of state

    Heat, Internal Energy, and Work in Thermodynamics

    First law of Thermodynamics

    JEE Main And Advanced Chemistry Important Topics and Chapter

    The table below highlights high-weightage Chemistry chapters and important topics for both JEE Main and Advanced to boost your score effectively.

    Chapter Name

    Important Topics

    Some basic concepts in chemistry

    Empirical Formula And Molecular Formula

    MOLE CONCEPT AND MOLAR MASS

    Stoichiometry, Stoichiometric Calculations And Limiting Reagent

    Reactions in Solutions

    Atomic Structure

    Photoelectric effect

    Line spectrum of hydrogen

    Radius, velocity, and the energy of nth Bohr orbital

    Debroglie wavelength

    Heisenberg’s uncertainty principle

    Quantum Numbers

    Aufbau Principle, Pauli Exclusion Principle, and Hund's Rule of Maximum Multiplicity

    Chemical Thermodynamics

    Path, State Function, Types Of Process

    Reversible, Irreversible, Polytropic Process

    Isothermal Reversible And Isothermal Irreversible

    Heat Capacity

    Thermochemistry And Enthalpy For Chemical Reaction

    Enthalpy Of Combustion, Enthalpy Of Dissociation, Atomisation And Phase Change

    Lattice Enthalpy, Hydration Enthalpy And Enthalpy Of Solution

    Hess’s Law

    Calculation Of Changes In S For Different Process

    Gibbs Energy And Change In Gibbs Energy, Spontaneity Criteria With Gibbs Energy (G)

    Redox Reaction and Electrochemistry

    Oxidation Number and Oxidation State

    Types of Redox Reactions

    Balancing of Redox Reaction: Ion Electrode Method, Balancing of Disproportionation Redox Reaction: Ion Electrode Method, Balancing of Redox Reaction: Oxidation Number Method

    Quantitative Aspect of Electrolytic Cell: Faraday's First Law, Faraday's Second Law

    Galvanic Cells

    Nernst Equation, Nernst Equation for Full Cell, Equilibrium Constant Through Nernst Equation

    Molar and Equivalent Conductance,Molar Conductance at Infinite Dilution

    Kohlrausch's Law

    d - and f - BLOCK ELEMENTS

    Screening Effect and Lanthanoid Contraction, Atomic Size/Radii, Ionisation Energy, Oxidation State, Magnetic Properties, and Character

    Formation of Coloured Ions

    Physical Properties of f-block, Properties of Actinoids

    Co-ordination Compounds

    Addition Compounds or Molecular Compounds, Terminologies Related to Coordination Compounds, Types of Ligands - 1, Oxidation Number, Coordination Number, IUPAC Nomenclature of Coordination or Complex Compound

    Magnetic Moment(On the Basis of VBT)

    Applications of CFT

    Stereoisomerism, Structural Isomerism - 1, Structural Isomerism - 2

    Purification and Characterisation of Organic Compounds

    Sublimation and Crystallisation, Distillation under reduced pressure and Steam distillation, Chromatography

    Test for Halogens

    Duma's Method

    Kjeldahl's Method

    Carius Method (Halogen and Sulphur)

    Some Basic Principles of Organic Chemistry

    Functional Group

    IUPAC Nomenclature - 1

    Carbocations

    Carbanions

    Alkyl Free Radicals

    Nucleophiles and Electrophiles

    Inductive Effect

    Mesomeric or Resonance Effect

    Organic Compounds containing Halogens

    Nature of C-X bond and Physical Properties, Reaction with PCl5, PCl3, SOCl2 and HX

    Strong and Weak bases,SN2 Reaction,SN1 Reaction,Nucleophilic Substitution

    Grignard Reagent - 1,Reduction by LiAlH4 and NaBH4

    Acylation and Oxidation of Alcohols

    Reaction of Phenols with dil. HNO3, Reimer-Tiemann and Kolbe's Schmidt Reactions

    Preparation of Aldehydes

    Nucleophilic Addition Reaction, Intermolecular Cannizaro Reaction

    Methods of Preparation of Carboxylic Acids, Acidity in Carboxylic Acids

    Principles Related to Practical Chemistry

    Preliminary Test with Dilute Sulphuric Acid (Systematic Analysis of Anions):

    Analysis of Cations

    Chemical Bonding and Molecular Structure

    Lewis Representation of Simple Molecules (Lewis Structure)

    Limitations of The Octet Rule

    Bond Parameters: length, angle, energy, strength

    Fajan's Rule and Covalent Character in Ionic Bond

    Pi (p-p) and Pi (p-d) bonding

    How to Find Hybridisation

    VSEPR (Valence Shell Electron Pair Repulsion) Theory

    Shapes of Molecules

    Dipole Moment

    Hydrogen Bonding

    Classification of Elements and Periodic Table

    Long form of the Modern periodic table

    Classification of Elements: s-block

    Atomic Radius of Elements,Variation of Atomic Radii and ionic radii

    Ionisation Enthalpy or Ionisation Potential

    Electron Gain Enthalpy or Electron Affinity

    Electronegativity

    Physical Properties of Elements, Chemical Properties of Elements

    Equilibrium

    Types of Equilibrium Constant

    Le Chatelier’s principle,Le Chatelier’s principle

    Bronsted Lowry and Lewis Acid-Base Theory

    pH of Solutions: Strong Acids, pH of Solutions: Weak Acids, pH of solution/mixture

    pH of weak acid + strong acid

    Types of Buffers, Calculating pH of a Buffer Solution(acidic), Working of Acidic Buffer, Basic Buffers

    Solubility and Solubility Product

    Hydrocarbons

    Chemical Properties(Free Radical Reaction, Chlorination, Nitration and sulphonation), Chemical Properties (Combustion, Catalytic Oxidation, Isomerisation, Aromatisation and Pyrolysis)

    Reduction of Alkynes to Alkenes

    Markonikov and Anti-markonikov Reaction

    Hydrohalogenation and Halogenation of Alkynes

    Solutions

    Concentration Terms

    Ideal Solution

    Elevation in Boiling Point

    Depression in Freezing Point

    Osmosis and Osmotic Pressure

    Isotonic, Hypertonic, Hypotonic Solution

    van't Hoff factor(i) or Abnormal Colligative Property, Calculation of Extent of Dissociation in an Electrolytic Solution

    Chemical kinetics

    Instantaneous Rate of Reaction, Factors Affecting Rate of Reaction, Factors Affecting Rate of Reaction(2)

    Rate Law

    Important Points About Order of Reaction

    Zero Order Kinetics - Zero Order Reaction, Integrated Rate Law - Zero Order Reaction, Half-Life and Life Time of Reaction, Graphs for Zero-Order Reaction

    First Order Reaction, Half-Life of First Order Reaction, Graphs of First Order Kinetics

    nth Order Kinetics

    Molecularity of Reaction

    Exception(Arrhenius Theory),Effective Activation Energy

    Surface Chemistry

    Thermodynamics of Adsorption

    Physical Adsorption

    Freundlich Isotherm

    Colloids

    Coagulation/Flocculation, Charge on Colloids, Properties of Colloidal Solution

    p- Block Elements

    Physical Properties of Group 13, Physical Properties of Group 13 - 1, Physical Properties of Group 13 - 2

    Chemical Properties of Group 13

    Borax

    Group 14 (Carbon Family): Physical Properties - 2

    Allotropic Form of Carbon(Diamond),Allotropic Form of Carbon(Graphite)

    Silicates - 1, Silicates - 2

    SiO2

    Silicones

    Group 15 - Physical and Chemical Properties

    Ammonia(NH3)

    Phosphine and Phosphorus Chloride

    Group 16: Oxyen Family - Physical Properties, Chemical Properties - 1, Chemical Properties - 2

    Oxides

    Interhalogen Compounds

    General properties of Hydrides of Group 17

    Chlorine(Cl2)

    Important Compounds of Xenon

    Also Read: JEE Main Top Inorganic Exceptions and Organic Named Reactions

    JEE Main Syllabus: Subjects & Chapters
    Select your preferred subject to view the chapters

    JEE Main And Advanced Maths Important Topics and Chapter

    The table below lists the most important and high-scoring Maths chapters for JEE Main and Advanced, based on previous year trends and expert analysis.

    Chapters

    Topic Name

    Sets, Relations, and Functions

    Subsets, Proper Subset, Improper Subset, Intervals

    Union of sets, Properties of union

    Intersection of Set, Properties of Intersection

    Cardinal number of some sets

    Domain, Range of Relation

    Reflexive, Symmetric and Transitive relation,Equivalence relation

    Functions, Image and Pre-image

    Piecewise function

    One - One Function(injective)

    Onto Function or Surjective

    Into Function, Bijective function, Equality of function

    Composition of function, Condition for Composite Function, Property of Composite Function

    Even and Odd Function

    Complex numbers and quadratic equations

    Iota and powers of Iota

    Complex number

    Conjugate of complex numbers and their properties

    Modulus of a complex number and its Properties

    Euler form of a complex number, Properties of argument of a complex number

    Square root of complex numbers, solution of a complex equation

    Distance formula, Equation of perpendicular bisector

    Nature of Roots, Relation Between Roots, and Coefficient of Quadratic Equation

    Matrices and Determinants

    Matrices, Order of a Matrix, Row and Column Matrix

    Multiplication of two matrices, Properties of Matrix Multiplication

    Transpose of a Matrix

    Transpose conjugate of a matrix and properties

    Determinant of a Matrix, Singular and Non-singular Matrix

    Adjoint of a Matrix, Properties of adjoint of Matrix - Part 1

    Inverse of a Matrix, Properties of Inverse of a Matrix - Part 1, Properties of Inverse of a Matrix - Part 3

    Multiplication of Determinant

    Properties of Determinants - Part 2

    Cramer’s law

    Solution of System of Linear Equations Using Matrix Method

    Permutations and combinations

    PERMUTATION AS AN ARRANGEMENT

    APPLICATION OF PERMUTATION-I

    CIRCULAR PERMUTATIONS, DIFFERENT CASES OF GEOMETRICAL ARRANGEMENTS

    RANK OF A WORD IN A DICTIONARY

    INTRODUCTION OF COMBINATIONS

    APPLICATIONS OF SELECTIONS -II

    FINDING NUMBER OF SOLUTIONS OF EQUATIONS, FINDING NUMBER OF SOLUTIONS OF EQUATIONS (Special Case)

    Binomial theorem and its simple applications

    Binomial Theorem and Expression of Binomial Theorem, Properties of Binomial Theorem and Binomial Coefficient (Part 1), Properties of Binomial Theorem and Binomial Coefficient (Part 2)

    Some Standard Expansions (Part 2)

    General Term of Binomial Expansion, Middle Term

    Series Involving Binomial Coefficients

    Important Results of Binomial Theorem for any index

    Sequence and series

    Sequences, Series, and Progression

    Arithmetic Progression, Important Properties of an AP -Part 1, Important Properties of an AP -Part 2

    Sum of n terms of an AP

    Arithmetic Mean

    Geometric Progression

    Geometric Mean

    Sum of the n-term of a GP

    Harmonic Progression

    Harmonic Mean

    Sum of an infinite AGP

    Summation by Sigma Operator

    Sum of Common Series - (Part 1), Sum of Common Series (Part-2), Sum of Common Series (Part 3)

    Limit, continuity, and differentiability

    Algebra of Limits

    Limit of Indeterminate Form and Algebraic limit

    Limit of Algebraic function, Algebraic Function of type ‘infinity/infinity'

    Trigonometric Limits

    Exponential Limits, Logarithmic Limits

    Limits of the form (1 power infinity)

    L’ Hospital’s Rule

    DIFFERENTIATION

    Derivative of the Trigonometric Function (csc/sec/cot)

    Rules of Differentiation (Chain Rule)

    Differentiation of Function in Parametric Form

    Differentiation of a Function wrt Another Function and Higher Order derivative of a Function

    Continuity

    Directional Continuity and Continuity over an Interval

    Differentiability and Existence of Derivative

    Examining Differentiability Using Differentiation and Graph of Function

    Derivative as Rate Measure

    Slope and Equation of Normal

    Angle of Intersection of Two Curves

    Length of Tangent, Normal, Subtangent and subnormal

    Rolle’s Theorem, Lagrange’s Mean Value Theorem

    Monotonicity (Increasing and Decreasing Function)

    Maxima and Minima of a Function

    Integral Calculus

    Integration as a Reverse Process of Differentiation

    Fundamental Formulae of Indefinite Integration (Trigonometric Functions)

    Some Special Integration, Application of Special Integral Formula (Part 1)

    Integration by Parts

    Integration Using Partial Fraction

    Reduction Formula (Part 1)

    Definite Integration

    Properties of the Definite Integral (Part 2) - King's Property

    Piecewise Definite integration

    Application of Even- Odd Properties in Definite Integration, Application of Periodic Properties in Definite Integration

    Newton-Leibniz's Formula

    Application of Inequality in Definite Integration

    Area Bounded by Curve and Axes, Area Bounded by Two Curves

    Differential equations

    Differential Equation

    Formation of Differential Equation and Solutions of a Differential Equation

    Homogeneous Differential Equation

    Linear Differential Equation

    Bernoulli’s Equation

    Co-ordinate geometry

    Coordinate Axes

    Distance between two points

    Section Formula

    Centroid

    Incentre

    Circumcentre and Orthocentre

    Area of Triangle

    Locus and its Equation

    Straight Line

    Equation of Straight Line (Part 1), Equation of Straight Line (Part 2), Normal and Parametric form of a line

    Angle between two straight line

    Line parallel and perpendicular to a given line

    Distance of a Point From a Line

    Point of intersection of two lines

    Family of Lines

    Equation of the Bisectors

    Circle(Definition)

    Diametric Form of a Circle

    Different Form of the Equation of the Circle

    Position of a Point With Respect to Circle

    Line and Circle

    Equation of the Tangent in Point Form

    Intersection of Two Circle

    Family of Circles

    Angle of the Intersection of Two Circle

    Introduction to Conic Section

    Parabola, Length of the Latus rectum and parametric form, Other Form of Parabola, General equation of Parabola

    Tangents of Parabola in Point Form,Tangents of Parabola in Slope Form

    What is Ellipse?

    Length of Latusrectum

    Parametric equation of Ellipse

    Horizontal and Vertical Ellipse

    Length of Latusrectum and Parametric Equation of Hyperbola, Conjugate Hyperbola

    Position of a point with respect to Hyperbola

    Equation of Tangent of Hyperbola in Point Form, Equation of Tangent of Hyperbola in Parametric Form, and Slope Form

    Rectangular Hyperbola

    Three Dimensional Geometry

    Equations for a Line in Space

    Shortest Distance between Two Lines

    Equation of a plane in normal form

    Equation of a plane perpendicular to a given vector and passing through a given point

    Equation of a Plane Passing Through a Given Point and Parallel to Two Given Vectors

    Family of Plane

    Distance of a Point From a Plane

    Image of a Point in the Plane

    Equation of The Plane Bisecting the Angle Between Two Planes

    Line of Intersection of Two Plane and Angle Between a Line and a Plane, Intersection of Line and Plane

    Coplanarity of Two Lines

    Vector Algebra

    Types of Vectors

    Direction Cosines and Direction Ratio

    Component of Vector and Vector Joining Two Points

    Multiplication of a Vector by a Scalar

    Section Formula

    Dot (Scalar) Product of Two Vectors, Dot (Scalar) Product in Terms of Components

    Finding Components of a Vector Along and Perpendicular to another Vector

    Vector (or Cross) Product of Two Vectors, Vector Product in Terms of Components

    Geometrical Interpretation of Vector product

    Scalar Triple Product

    Vector Triple Product

    Statistics and Probability

    Mean, Median, Mode, and Central Values

    Dispersion (Range, Mean Deviation)

    Dispersion (Variance and Standard Deviation)

    Important Terminologies and Definitions of Probability

    Algebra of Events

    Set Theoretical Notations of Probability

    Conditional Probability

    Independent Event

    Total Probability Theorem and Bayes' Theorem

    Random Variables and its Probability Distributions

    Bernoulli Trials and Binomial Distribution

    Trigonometry

    Trigonometric Ratio for Compound Angles (Part 1), Trigonometric Ratio for Compound Angles (Some more Result)

    Measurement of Angle

    Trigonometric Functions of Acute Angles

    Trigonometric Identities

    Double Angle Formula and Reduction Formula

    Half Angle Formula

    Trigonometric Equations, General Solution of some Standard Equations (Part 1)

    Cosine Rule

    Height and Distance

    Inverse Trigonometric Function

    Domain and range of Inverse Trigonometric Function (Part 1)

    Complementary Angles

    Multiple angles in terms of arctan and across

    Chapter Priority for JEE Main 2027

    Instead of calling chapters simply high weightage or low weightage, students can use three preparation groups.

    PriorityMeaningWhat to Do
    Priority ATopics that frequently appear in past papers or connect to many conceptsLearn well + solve many PYQs
    Priority BImportant syllabus topics that need regular practiceLearn concepts + solve questions
    Priority CRemaining syllabus areasComplete the basics and revise
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    Also Read: JEE Main 2027 Chapter-wise Weightage

    JEE Main 2027 Preparation Strategy

    You do not need to study for 12 hours every day to make progress. What matters is using your study time properly. Some of the tips are given below:

    • Study and complete the entire syllabus of the exam so that nothing is missed. Preparation should be done in a way to get a conceptual understanding of all topics in every subject. Study from the right books, books which are easy to understand to prepare for JEE Main 2027

    • For JEE Advanced 2027 Preparation Tips, go through important resources that you can find online.

    • Revise the topics regularly that you study. Revision is very important as topics that are not revised can get out of the memory and be easily forgotten.

    • Practice mock tests and sample papers. JEE Main mock tests and sample papers are very useful in self-evaluating the preparation level. Similarly, solving sample papers will help in getting rid of the exam fear, and questions and keeping track of time management.

    • Do not study anything new in the last week of preparation. Only take full-length practice sets and revise the JEE Advanced important topics in last week

    • Stay motivated and try to stay away from anxiety and stress.

    JEE Main Last Five Year Analysis (2026-2022)
    Boost your JEE Main preparation with the Last 5 Years Analysis (2026–2022). Discover chapter-wise trends, difficulty levels & high-weightage topics.
    Try Now

    Common Mistakes to Avoid While Preparing for JEE Main and JEE Advanced Together

    Students make a lot of common mistakes while trying to prepare for both the exams together. Therefore, we have listed down some important mistakes to avoid.
    While preparing for both exams, students should avoid these common mistakes:

    • Ignoring NCERT and basic concepts.
    • Focusing only on difficult questions.
    • Not taking regular mock tests.
    • Neglecting revision of completed topics.
    • Ignoring Class 11 chapters while studying Class 12 topics.
    • Using too many books and study materials.
    • Skipping mock test analysis.
    • Maintaining an inconsistent study schedule.
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    Frequently Asked Questions (FAQs)

    Q: Are the important topics similar for both JEE Main and JEE Advanced 2027 ?
    A:

    Yes, to a large extent. While JEE Advanced may delve deeper, mastering the common essential topics serves as a strong foundation for both exams.

    Q: Can focusing solely on important topics guarantee success in JEE Main and Advanced 2027 ?
    A:

    A balanced approach covering all subjects and topics is essential. Prioritizing important topics while neglecting others can hinder overall performance.

    Q: Can I prepare for JEE Main without coaching?
    A:

    Yes. Students can prepare through self-study using the official syllabus, good textbooks or notes, PYQs, mock tests and a proper study plan. The key is consistency.

    Q: Is NCERT enough for JEE Main?
    A:

    NCERT is an important foundation, especially for Chemistry. For JEE Main preparation, students should also practise JEE Main-level questions and previous-year papers.

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    Jee mains mathematics previous year questions

    Dear Student,

    You can access JEE Main Mathematics previous-year questions on Careers360. Practising previous-year questions will help you understand the exam pattern and question types.

    JEE Main Previous Year Question Papers

    Read Complete Answer
    H
    Hitesh Sahu
    6 Oct'26
    Jee mains question paper with solution from 2024 to 2026
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    A
    Ankita Yadav
    10 Oct'26
    I am studying intermediate 2nd year mpc group and preparing for jee mains can you give me any suggestion

    Hello, since you are in Intermediate 2nd year with the MPC group and preparing for JEE Main, focus on completing the syllabus, revising important concepts and solving previous years’ JEE Main question papers. Take regular mock tests and analyse your mistakes to improve your score. Keep a realistic study schedule

    Read Complete Answer
    P
    Pranjali Mathur
    8 Oct'26
    Jee pyq or questions chahiye formula

    Dear Student

    Please specify whether you want Physics, Chemistry, or Mathematics, and which JEE Main/Advanced exam.

    Read Complete Answer
    R
    Riya Goyal
    5 Oct'26
    Physics high weight age chapters for jee main 2027

    Hi Ansh Chauhan

    Check the link below for the high-weightage Physics chapters for JEE Main 2027 based on recent exam trends. Students can use these chapters to prioritise their preparation and focus more on topics that have appeared frequently in previous papers.

    https://engineering.careers360.com/articles/most-weightage-chapters-for-jee-main-physics-2027



    Read Complete Answer
    G
    Garima
    3 Oct'26
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