JEE Main Deleted Syllabus 2026 PCM: Session 1 & 2 Reduced Chapters & Topics

JEE Main Deleted Syllabus 2026 PCM: Session 1 & 2 Reduced Chapters & Topics

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Jalla VenkateshUpdated on 26 Aug 2025, 12:21 PM IST
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JEE Main Deleted Syllabus 2026 - The National Testing Agency will release the JEE Main 2026 syllabus on the official website, jeemain.nta.nic.in. Candidates will be able to check the JEE Main reduced syllabus 2026 on this page once it is released. In the previous year, there were no major changes to the JEE Main 2026 syllabus. However, a few topics including the scalars and vectors, vectors, addition and subtraction of vectors, scalar and vector products, unit vectors, and the resolution of vectors have been removed from Physics. Aspirants for the JEE Main 2026 exam must check the reduced syllabus to know the topics that have been removed. The authority will conduct the JEE Main entrance exam in January 2026. The NTA JEE Mains exam will be held in two sessions - January and April.

This Story also Contains

  1. JEE Main Reduced Syllabus 2026 - Know Deleted Topics
  2. Previous Year JEE Main Deleted Syllabus 2025
  3. Frequently Asked Questions
JEE Main Deleted Syllabus 2026 PCM: Session 1 & 2 Reduced Chapters & Topics
JEE Main Deleted Syllabus 2026

The authority will prepare the JEE Mains question paper based on the reduced JEE Mains syllabus. The JEE Main 2026 reduced syllabus is the same for both sessions. Candidates can check the article for JEE Main reduced syllabus 2026.

JEE Main Reduced Syllabus 2026 - Know Deleted Topics

The National Testing Agency will release the JEE Mains 2026 reduced syllabus on the official website. Candidates can check the deleted syllabus of JEE Mains 2026 online. Students can check previous year deleted syllabus of JEE Mains 2025 below.

Previous Year JEE Main Deleted Syllabus 2025

The NAT has released the JEE 2025 deleted syllabus. The JEE Main 2025 deleted syllabus provides details of the topics that will not be included in exam, therefore, enabling candidates to concentrate on the best relevant content. With the reduced syllabus of JEE 2025, students can streamline their preparation by eliminating unnecessary topics. The subject wise JEE deleted syllabus 2025 is provided online. Candidates can check the previous year's for JEE Mains 2025 deleted syllabus below.

Physics deleted syllabus from JEE Mains 2025

The list of the JEE Mains deleted syllabus 2025 for physics is provided here.

  • Scalars & vectors
  • Vectors
  • Addition & Subtraction
  • Scalar & Vector products
  • Unit vectors
  • Resolution of vectors
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Maths deleted syllabus from JEE Mains 2025

This year no changes were made in the Math syllabus of JEE Main 2025. Last year a few topics from the units such as Complex Numbers and Quadratic Equations, Complex Numbers and Quadratic Equations, Co-Ordinate Geometry, Mathematical Reasoning, Three Dimensional Geometry, etc, were deleted from the JEE Maths syllabus. The detailed list of deleted topics from the Maths syllabus is mentioned on this page.
Check more: JEE mock test | JEE Mains preparation tips

Chemistry deleted syllabus from JEE Mains 2025

No topics were deleted or added to the JEE Main Chemistry syllabus.

JEE Mains Deleted Syllabus 2024

Last year the authority released the JEE Main deleted syllabus. Check below the list of topics deleted and added in the JEE Main syllabus 2024.

JEE Main Deleted Chapters for Physics 2024

UnitDeleted Topics

Physics and Measurement

Physics, technology, and society, accuracy and precision of measuring instruments

Kinematics

zero vector

Gravitation

Geostationary satellites

Properties of Solids And Liquids

Reynolds number, Newton’s law of cooling.

Thermodynamics

Carnot engine and its efficiency

Oscillations and Waves

Free, forced and damped oscillations, resonance.Doppler Effect in sound.

Current Electricity

Resistances of different materials.Colour code for resistors; Potentiometer - principle and its applications.

Magnetic Effects of Current and Magnetism

Cyclotron, Earth’s magnetic field and magnetic elements. Magnetic susceptibility and permeability. Hysteresis. Electromagnets and permanent magnets.

Electromagnetic Induction and Alternating Currents

Quality factor

Optics

Resolving power of microscopes and astronomical telescopes

Dual Nature of Matter and Radiation

Davisson-Germer experiment

Atoms and Nuclei

Isotopes, isobars: isotones. Radioactivity- alpha. beta and gamma particles/rays and their properties; radioactive decay law.

Communication Systems

The whole chapter is removed

Electronic Devices

Junction transistor, transistor action, characteristics of a transistor: transistor as an amplifier (common emitter configuration) and oscillator. Transistor as a switch.

JEE Main Deleted Chapters for Chemistry 2024

UnitDeleted Topics

Some Basic Concepts in Chemistry

Physical quantities and their measurements in Chemistry, precision, and accuracy, significant figures. S.I.Units, dimensional analysis

Atomic Structure

Thomson and Rutherford atomic models and their limitations;

States of Matter

The whole chapter is removed

Surface Chemistry

The whole chapter is removed

P- Block Elements

Groupwise study of the p - p-block elements Group -13 Preparation, properties, and uses of boron and aluminium; Structure, properties, and uses of borax, boric acid, diborane, boron trifluoride, aluminium chloride, and alums. Group -14 The tendency for catenation; Structure, properties, and uses of Allotropes and oxides of carbon, silicon tetrachloride, silicates, zeolites, and silicones. Group -15 Properties and uses of nitrogen and phosphorus; Allotrophic forms of phosphorus; Preparation, properties, structure, and uses of ammonia, nitric acid, phosphine, and phosphorus halides, (PCl3. PCl5); Structures of oxides and oxoacids of nitrogen and phosphorus. Group -16 Preparation, properties, structures, and uses of ozone: Allotropic forms of sulphur; Preparation, properties, structures, and uses of sulphuric acid (including its industrial preparation); Structures of oxoacids of sulphur. Group-17 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. Group-18 Occurrence and uses of noble gases; Structures of fluorides and oxides of xenon.

General Principles and Processes of Isolation of Metals

The whole chapter is removed

Hydrogen

S -Block Elements (Alkali and Alkaline Earth Metals)

Environmental Chemistry

Polymers


Chemistry In Everyday Life


JEE Main 2026: Preparation Tips & Study Plan
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JEE Main Deleted Chapters for Maths 2024

Unit

Deleted Topics

Complex Numbers and Quadratic Equations

Square root of a complex number, triangle inequality

Matrices and Determinants

Properties of determinants, elementary transformations

Binomial Theorem and Its Simple Applications

Properties of Binomial coefficients

Sequence and Series

Sum up to n terms of special series; Sn, Sn2, Sn3. Arithmetic-Geometric progression

Limit, Continuity, and Differentiability

Rolle’s and Lagrange’s Mean value Theorems

Integral Calculus

Integral as the limit of a sum

Co-Ordinate Geometry

Translation of axes, Straight line: equations of internal and external by sectors of angles between two lines. Equation of the family of lines passing through the point of intersection of two lines.

Circle, conic sections: Condition for a line to be tangent to a circle, equation of the tangent. condition for Y = mx +c to be a tangent and point (s) of tangency.

Three Dimensional Geometry

Equations of a line and a plane in different forms, the intersection of a line and a plane, coplanar lines

Vector Algebra

Scalar and vector triple product

Statistics and Probability

Bernoulli trials, and binomial distribution

Trigonometry

Heights, and distance

Mathematical Inductions

The whole chapter is removed

Mathematical Reasoning

The whole chapter is removed

JEE Main 2024 New Topics for Physics

Unit

Added Topics

Physics and Measurement

Units of measurements, System of Units, S I Units

Work, Energy, and Power

Motion in a vertical circle

Rotational Motion

Equilibrium of rigid bodies, comparison of linear and rotational motions

Gravitation

Motion of a satellite, time period, and energy of satellite

Properties of Solids And Liquids

Effect of gravity on fluid pressure, critical velocity, excess of pressure across a curved surface.

Thermodynamics

Isothermal and adiabatic processes

Electrostatics

Potential difference

Current Electricity

mobility, and their relation with electric current, conductivity

Magnetic Effects of Current and Magnetism

Magnetic field due to a magnetic dipole (bar magnet) along its axis and perpendicular to its axis. Torque on a magnetic dipole in a uniform magnetic field, the effect of temperature on magnetic properties.

Electromagnetic Waves

Displacement current

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JEE Main Added Topics for Chemistry

No new topics are introduced in the Chemistry syllabus

JEE Main Added Topics for Mathematics

No new topics are added to the Mathematics syllabus.

Is metallurgy in JEE Main syllabus 2026?

Yes, the JEE Main 2026 syllabus includes topics related to metallurgy within the Chemistry section.

Frequently Asked Questions

Q. Has the JEE Main 2026 syllabus been reduced?

The authority will release the JEE Main syllabus 2026 online. In the previous year, the NTA removed a few topics from the physics section. However, there has been no overall change in the JEE Main syllabus.

Q. Which topics have been deleted from the JEE Main 2026 Physics syllabus?

The JEE Main 2026 Physics syllabus will be published on the official website. Last year, the topics scalars and vectors, vectors, addition and subtraction of vectors, scalar and vector products, unit vectors, and the resolution of vectors were removed from the JEE Main Physics syllabus.

Q. Are there any changes in the Mathematics syllabus for JEE Main 2026?

The authority will release the JEE Main 2026 syllabus online. According to the previous year, there are no changes in the Mathematics syllabus for JEE Main.

Q. How should I adjust my study plan according to the reduced syllabus?

Candidates need not adjust their study plan according to the reduced syllabus. Since the topics removed from physics are still present in the Maths syllabus of JEE Mains 2026.

Q. Where can I find the official reduced syllabus for JEE Main 2026?

Candidates can check the official reduced syllabus for JEE Main 2026 along with the information brochure in the official portal, jeemain.nta.nic.in.

Q. Is solid state removed from jee 2025

Yes, solid state has been removed from the JEE Main chemistry syllabus.

Frequently Asked Questions (FAQs)

Q: Is s block removed from JEE Mains 2026?
A:

The authority will release the JEE Main 2026 syllabus online. Last year, yes, s-block elements were removed from the JEE Mains syllabus. The chapters that were removed include Surface Chemistry, States of Matter, General Principles and Processes of Isolation of Metals, s-block Elements, Hydrogen, Environmental Chemistry, Alcohols, Phenols and Ethers, and Polymers.

Q: Is mathematical reasoning in JEE Mains 2026?
A:

The NTA removed several topics from the JEE Mains syllabus last year, including the Mathematical Induction and Mathematical Reasoning units in Mathematics. These topics are no longer part of the JEE Mains syllabus.

Q: Is environmental chemistry in JEE Mains syllabus?
A:

The authority will release the JEE Main 2026 syllabus online. No, Environmental Chemistry has been removed from the JEE Mains syllabus. The chapters that have been removed are Surface Chemistry, States of Matter, General Principles and Processes of Isolation of Metals, s-block Elements, Hydrogen, Environmental Chemistry, Alcohols, Phenols and Ethers, and Polymers.

Q: Is solid state removed from Jee Main syllabus?
A:

The authority will release the JEE Main 2026 syllabus online. According to the previous year's syllabus, solid state has been removed from the JEE Main chemistry syllabus.

Q: Is State of Matter removed in JEE 2026?
A:

The authority will release the JEE Main 2026 syllabus on the official website. Last year, the State of Matter chapter was removed from the JEE Main exam syllabus.

Q: Is gaseous state removed from JEE Main syllabus?
A:

The authority will release the JEE Main 2026 syllabus online. Last year, the entire States of matter from including the topic gaseous state was removed from the JEE Main chemistry syllabus.

Q: Is alcohol phenol and ether removed from jee mains
A:

Alcohol, phenol and Ether topics are included in the JEE Main syllabus. They are a part of the Organic Compounds Containing Oxygen chapter.

Q: Is solution of triangle removed from JEE Main syllabus?
A:

Yes, solution of triangle, which is a part of trigonometry has been deleted from the JEE Main mathematics syllabus,

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Questions related to JEE Main

On Question asked by student community

Have a question related to JEE Main ?

Here’s a plan for JEE Mains 2026 in 4 months:

1. Divide time: 2 months for Class 12 syllabus, 1 month for Class 11, 1 month for full revision & mock tests.

2. Daily schedule: 6–7 hours study; 50% for theory & problem-solving, 50% for practice & revision.

3. Topic-wise focus: Prioritize high-weightage chapters and weak areas first.

4. Daily problem practice: Solve previous year questions and chapter-wise exercises.

5. Weekly tests: Take 1 full-length test weekly, analyze mistakes, and revise weak concepts.

6. Consistency: Avoid skipping days; maintain notes and formula sheets for quick revision.


If you want to crack JEE exam you read to dedicatedly prepared for that from the scratch to the advance focus on high weightage topic and prepare question in the time based and continuously practice the previous question this will help to know the pattern of JEE exam questions

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Your question is not clear, so it's difficult to understand what you need. Please ask again with more clarity and proper details so we can help you better.

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Hey! With a JEE Main rank of around 1 lakh, you still have a good chance to get admission in several engineering colleges that provide quality education at a reasonable fee. For government colleges, you can aim for NITs or GFTIs in branches like Civil, Mechanical, or Chemical Engineering, as these usually have slightly higher closing ranks. For example, colleges like NIT Goa, NIT Puducherry, and NIT Srinagar might have seats available in certain branches.


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My advice is to focus on branches that are less competitive, check all counseling rounds, and make use of state quotas if applicable. With proper planning, a rank of 1 lakh can still help you get a good college and start your engineering career success

fully.