JEE Main Chapter wise Weightage 2026 for Physics, Chemistry, and Mathematics

JEE Main Chapter wise Weightage 2026 for Physics, Chemistry, and Mathematics

Team Careers360Updated on 07 Jul 2025, 09:27 AM IST

JEE Main Chapter wise Weightage 2026: Understanding the chapter-wise weightage for JEE Main 2026 is crucial for aspirants aiming to optimize their preparation and focus on high-yield areas. Over the years, certain chapters across Physics, Chemistry, and Mathematics have consistently carried more weight in the exam, making them strategically important. For instance, topics like Modern Physics in Physics, Thermodynamics in Chemistry, and Calculus in Mathematics often feature prominently. Analyzing these trends helps students allocate their time more effectively, strengthen frequently tested concepts, and approach their revision with greater precision and confidence.

This Story also Contains

  1. JEE Main Chapter Wise Weightage PDF Free Download
  2. JEE Mains Chapter Wise Weightage Physics
  3. JEE Mains Chapter wise Weightage 2026 Chemistry
  4. JEE Mains Chapter wise Weightage for Mathematics 2026
JEE Main Chapter wise Weightage 2026 for Physics, Chemistry, and Mathematics
JEE Main Chapter wise Weightage for Physics, Chemistry & Mathematics

JEE Main Chapter Wise Weightage PDF Free Download

Let's look at the chapterwise weightage as per latest JEE Main question paper:

JEE Mains Chapter Wise Weightage Physics


Chapter Name

No. of Questions (April Session)

No. of Questions (January Session)

Weightage (%)

Optics

30

33

12.60%

Electrostatics

23

28

10.20%

Properties of Solids and Liquids

21

22

8.60%

Physics and Measurement

15

14

5.80%

Rotational Motion

15

16

6.20%

Magnetic Effects of Current and Magnetism

14

16

6.00%

Atoms and Nuclei

13

10

4.60%

Oscillations and Waves

12

9

4.20%

Kinematics

11

11

4.40%


JEE Mains Chapter wise Weightage 2026 Chemistry

Organic Compounds Containing Oxygen, Co-ordination Compounds, Redox Reaction And Electrochemistry are the high weightage chapters of JEE Main Chemistry. Check below to know the chapter weightage for JEE Mains Chemistry-

High weightage chapters for JEE Mains Chemistry

Chapter Name

No. of Questions

Weightage

Co-ordination Compounds

21

9.33%

Chemical Thermodynamics

16

7.11%

Some Basic Concepts in Chemistry

16

7.11%

Hydrocarbons

14

6.22%

Organic Compounds Containing Oxygen

13

5.78%

Chemical Kinetics

13

5.78%

Solutions

13

5.78%

Some Basic Principles of Organic Chemistry

13

5.78%

p-Block Elements

12

5.33%

Redox Reactions and Electrochemistry

12

5.33%

d- and f-Block Elements

11

4.89%

Equilibrium

11

4.89%

Biomolecules

10

4.44%

Atomic Structure

10

4.44%

Organic Compounds Containing Nitrogen

10

4.44%

Chemical Bonding and Molecular Structure

8

3.56%

Classification of Elements and Periodic Table

8

3.56%

Purification and Characterisation of Organic Compounds

7

3.11%

Organic Compounds Containing Halogens

5

2.22%

Principles Related to Practical Chemistry

2

0.89%

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JEE Mains Chapter wise Weightage for Mathematics 2026

Co-ordinate geometry, integral calculus, three-dimensional geometry, limit, continuity and differentiability are the most topics in JEE Main Mathematics. Below is the list of chapter weightage for JEE Mains Maths

High weightage chapters for JEE Mains Mathematics

Chapter Name

No. of Questions

Weightage

Co-ordinate Geometry

43

19.11%

Integral Calculus

23

10.22%

Limit, Continuity and Differentiability

23

10.22%

Sets, Relations and Functions

17

7.56%

Complex Numbers and Quadratic Equations

16

7.11%

Sequence and Series

16

7.11%

Matrices and Determinants

15

6.67%

Statistics and Probability

14

6.22%

Binomial Theorem and Its Simple Applications

12

5.33%

Three Dimensional Geometry

12

5.33%

Trigonometry

10

4.44%

Vector Algebra

9

4.00%

Permutations and Combinations

8

3.56%

Differential Equations

7

3.11%

JEE Main 2026: Preparation Tips & Study Plan
Download the JEE Main 2026 Preparation Tips PDF to boost your exam strategy. Get expert insights on managing study material, focusing on key topics and high-weightage chapters.
Download EBook



Frequently Asked Questions (FAQs)

Q: Which chapter has more weightage in JEE Mains?
A:

The highest weightage chapters in JEE Main for Physics, Chemistry and Mathematics are as follows

PhysicsChemistryMathematics
Current ElectricityCo-ordination Compounds
Co-ordinate Geometry
Optics
Organic Compounds Containing Oxygen
Integral Calculus
Properties of Solids and Liquids
Hydrocarbons
Three Dimensional Geometry
Oscillations And Waves
P- Block Elements
Vector Algebra
KinematicsRedox Reaction And Electrochemistry
Sets, Relations And Functions
Gravitation

Matrices And Determinants
Q: Is 120 a good score in JEE Main?
A:

JEE Main is held for 300 marks. Marks above 200+ are considered good marks and will help to secure the 95-99 percentile. Whereas, 120 is considered to be an average mark in JEE Main, with a percentile ranging between 95-96%.

Q: Which are the most weightage chapters for JEE Mains Maths?
A:

The most weighted chapter in JEE Main for Maths are

  • Co-ordinate Geometry

  • Integral Calculus

  • Sets, Relations And Functions

  • Three Dimensional Geometry

  • Matrices And Determinants

  • Limit, Continuity And Differentiability

  • Vector Algebra

  • Permutations And Combinations

Q: What is the eligibility for JEE Main 2026?
A:

Must have passed or be appearing in Class 12 (or equivalent) in 2024, 2025, or 2026. No age limit, but the candidate must meet institute-specific age limits if applying through JEE scores.


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Questions related to JEE Main

On Question asked by student community

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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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With your JEE Main CRL 476199 and OBC rank 173160, admission to Civil Engineering at Indira Gandhi Institute of Technology (IGIT), Sarang under JoSAA counseling is highly unlikely, since even civil branch closing ranks in IGIT usually remain within 50k–80k CRL (general) and much lower for OBC. However, you may try through state counseling (Odisha JEE) where cutoffs are sometimes more flexible, but chances are still very low. You should keep other private/state colleges as backup.

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.


Apart from NITs, state government engineering colleges are also a good option, especially under home state quota. They often have lower tuition fees and good faculty, so you can get a solid education without spending much.


If you are open to private colleges, there are options like VIT Vellore, KIIT Bhubaneswar, or Amity University that provide decent infrastructure and placements. However, the fees may be higher than government colleges.


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.

No, you can’t use a previous year’s JEE rank for the current year’s WBJEE counselling. Only the JEE Main rank of the same admission year is valid along with that year’s WBJEE rank.