JEE Main Syllabus 2026: Physics, Chemistry, Mathematics Chapter-Wise Topics & Weightage

Overview of JEE Main 2026

Before exploring the syllabus, it is important to understand the exam structure.

The syllabus of JEE Main is closely aligned with the topics taught in senior secondary classes. However, the exam tests conceptual understanding, analytical ability, and problem-solving skills rather than simple theoretical knowledge.

JEE Main 2026 Syllabus Overview

The JEE Main syllabus for 2026 is prescribed by the National Testing Agency (NTA) and is primarily based on the Class 11 and Class 12 curriculum of the National Council of Educational Research and Training (NCERT). The syllabus includes three main subjects: Physics, Chemistry, and Mathematics. Each subject contains multiple units that test conceptual understanding, analytical ability, and problem-solving skills required for engineering studies.

Below is a detailed overview table explaining the structure of the JEE Main 2026 syllabus.

JEE Main 2026 Exam Pattern

The JEE Main exam pattern is designed by the National Testing Agency (NTA) to evaluate students’ understanding of Physics, Chemistry, and Mathematics. The exam is conducted for admission to engineering programs offered by institutes such as National Institutes of Technology (NITs), Indian Institutes of Information Technology (IIITs), and other Government Funded Technical Institutes (GFTIs).

Below is a detailed overview table of the JEE Main 2026 exam pattern.

Subject-Wise Question Distribution (B.E./B.Tech)

JEE Main Physics Syllabus 2026

The JEE Main Physics syllabus covers 20 chapters from Class 11 and Class 12. Physics tests conceptual understanding and numerical application skills. Mechanics, Electromagnetism, and Modern Physics together contribute over 75% of the questions.

Class 11 Physics Chapters

Class 12 Physics Chapters

JEE Main Physics Chapter-Wise Weightage 2026

JEE Main Chemistry Syllabus 2026

The JEE Main Chemistry syllabus is divided into three sections: Physical Chemistry, Inorganic Chemistry, and Organic Chemistry. Each section carries approximately 30-35% weightage. Chemistry is considered the most scoring subject with a good mix of theory and numerical questions.

Physical Chemistry Syllabus

Inorganic Chemistry Syllabus

Organic Chemistry Syllabus

JEE Main Chemistry Chapter-Wise Weightage 2026

JEE Main Mathematics Syllabus 2026

The JEE Main Mathematics syllabus covers 16 units with topics from Class 11 and Class 12. Mathematics tests analytical and problem-solving skills. Calculus, Coordinate Geometry, and Algebra together contribute 65-70% of the total marks.

Class 11 Mathematics Chapters

Class 12 Mathematics Chapters

JEE Main Mathematics Chapter-Wise Weightage 2026

JEE Main 2026 Deleted Syllabus

NTA has not made any new changes in the JEE Main 2026 syllabus. However, several topics were removed in 2024 which remain excluded. Students should avoid preparing deleted topics to save time.

Physics Deleted Topics

Chemistry Deleted Topics

Mathematics Deleted Topics

JEE Main Paper 2A Syllabus (B.Arch)

Paper 2A for B.Arch admission includes Mathematics, Aptitude Test, and Drawing.

Aptitude Test Syllabus

• Awareness of persons, places, buildings, materials related to architecture
• Objects, textures related to architecture and building environment
• Visualizing 3D objects from 2D drawings
• Visualizing different sides of 3D objects
• Analytical reasoning, mental ability
• Building forms and elements, colour theory
• Contrast, harmony, texture

Drawing Test Syllabus

• Sketching scenes and activities from memory
• Landscape, rural/urban life, festivals, markets
• Generating 2D and 3D compositions using geometric shapes
• Elevation, plan from 3D views
• Creating 3D views from given plan and elevation
• Design and drawing of geometrical or abstract shapes

JEE Main Paper 2B Syllabus (B.Planning)

Paper 2B for B.Planning includes Mathematics, Aptitude Test, and Planning-based questions.

Planning Syllabus

• General awareness about government planning schemes and programmes
• Urban development, regional planning concepts
• Smart city, AMRUT, housing schemes
• Land use and survey
• Reading and interpretation of maps, scale, types
• Information and data analysis
• Social issues - population, society, culture
• Development programmes - poverty alleviation, welfare schemes

High Weightage Topics for JEE Main 2026

Physics High Weightage Topics

• Ray Optics (mirror formula, lens formula, refraction)
• Rotational Motion (moment of inertia, angular momentum)
• Electrostatics (Coulomb's law, electric field, capacitors)
• Current Electricity (Kirchhoff's laws, potentiometer)
• Thermodynamics (first law, processes, heat engines)
• Modern Physics (photoelectric effect, radioactivity)
• Electromagnetic Induction (Faraday's law, AC circuits)

Chemistry High Weightage Topics

• Chemical Bonding (VSEPR, MOT, hybridization)
• Coordination Compounds (nomenclature, isomerism, bonding)
• Aldehydes, Ketones and Carboxylic Acids (reactions, preparations)
• Electrochemistry (Nernst equation, electrolysis)
• Chemical Kinetics (rate laws, order of reaction)
• Thermodynamics (Hess's law, Gibbs energy)
• Equilibrium (ionic equilibrium, pH, buffer)

Mathematics High Weightage Topics

• 3D Geometry (direction cosines, equations of line, shortest distance)
• Matrices and Determinants (operations, inverse, Cramer's rule)
• Differential Equations (formation, solution methods)
• Sequences and Series (AP, GP, sum formulas)
• Definite Integrals (properties, applications)
• Probability (Bayes' theorem, distributions)
• Conic Sections (parabola, ellipse, hyperbola)

Subject-Wise Weightage Distribution

JEE Main 2026 Syllabus - Class 11 vs Class 12 Distribution

Best Books for JEE Main 2026 Preparation

Preparing for the JEE Main requires a strong understanding of concepts and regular practice of numerical problems. Since the exam is conducted by the National Testing Agency (NTA), the syllabus is largely based on the Class 11 and Class 12 curriculum prescribed by the National Council of Educational Research and Training (NCERT). Choosing the right study material is essential for covering the entire syllabus effectively.

The following books are widely recommended by experts, teachers, and successful candidates to prepare for JEE Main.

Best Books for JEE Main Physics

Physics requires conceptual clarity along with strong problem-solving ability. Students should first understand the theory and then practice numerical questions.

Students should begin with NCERT and H.C. Verma and then move to advanced problem-solving books.

Best Books for JEE Main Chemistry

Chemistry is often considered the most scoring section in JEE Main because many questions are directly based on concepts and theory.

Students should focus heavily on NCERT textbooks, especially for Inorganic Chemistry, because many questions are directly based on NCERT content.

Best Books for JEE Main Mathematics

Mathematics requires continuous practice and understanding of formulas, concepts, and shortcuts.

Regular practice from these books helps students develop speed and accuracy.

Importance of Using the Right Books

Selecting appropriate study material helps students:

• Understand concepts clearly

• Practice different types of questions

• Strengthen problem-solving skills

• Prepare for both easy and difficult questions

Students should avoid using too many books at once. Instead, it is better to complete a few reliable books thoroughly.

Preparation Tips Based on JEE Main 2026 Syllabus

Preparing for the JEE Main 2026 exam requires a well-structured strategy. Since the syllabus is extensive, students must focus on concept clarity, time management, and regular revision.

Here are some effective preparation tips that can help students perform well in the exam.

1. Understand the Complete Syllabus

The first step in preparation is to carefully study the complete syllabus. Knowing all the topics helps students avoid wasting time on irrelevant subjects.

Students should categorize topics into:

• Easy topics

• Moderate topics

• Difficult topics

This helps in planning preparation more effectively.

2. Focus on NCERT Textbooks

NCERT textbooks are the foundation of JEE preparation. Many questions, especially in Chemistry, are directly based on NCERT concepts.

Students should:

• Read NCERT thoroughly

• Understand diagrams and examples

• Practice all exercise questions

3. Create a Study Schedule

A well-planned study schedule helps students cover the syllabus in an organized way.

A daily study plan may include:

• 2 hours for Physics

• 2 hours for Chemistry

• 2 hours for Mathematics

• 1 hour for revision

Consistency is the key to completing the syllabus on time.

4. Practice Previous Year Question Papers

Solving previous year papers is extremely helpful because it gives students a clear idea about:

• Question patterns

• Difficulty level

• Important topics

It also improves speed and accuracy.

5. Take Mock Tests Regularly

Mock tests simulate the actual exam environment and help students evaluate their preparation level.

Benefits of mock tests include:

• Better time management

• Improved exam confidence

• Identification of weak areas

Students should analyze their performance after each test.

6. Strengthen Weak Areas

After solving practice questions and mock tests, students should identify their weak topics and work on them.

This may include:

• Revising theory again

• Solving additional practice questions

• Asking teachers for clarification

Improving weak areas can significantly increase overall scores.

7. Revise Regularly

Revision is extremely important because the JEE syllabus is vast.

Students should:

• Revise formulas regularly

• Maintain short notes for quick revision

• Practice important problems multiple times

Frequent revision helps retain concepts for a longer period.

8. Maintain Good Health and Consistency

Preparing for competitive exams can be stressful. Students should maintain a balanced lifestyle by:

• Getting adequate sleep

• Taking short breaks during study

• Eating healthy food

A healthy mind and body improve concentration and productivity.

How to Complete the JEE Main Syllabus Effectively

Completing the entire JEE Main syllabus can seem challenging because it includes a large number of topics from both Class 11 and Class 12. However, with the right strategy and disciplined preparation, students can cover the syllabus efficiently.

1. Divide the Syllabus into Small Sections

Instead of studying everything at once, students should divide the syllabus into smaller units.

For example:

• Week 1: Mechanics and Algebra

• Week 2: Thermodynamics and Organic Chemistry basics

• Week 3: Electrostatics and Calculus

Breaking the syllabus into smaller sections makes preparation more manageable.

2. Follow a Subject Rotation Strategy

Studying the same subject for a long time can reduce concentration. Students should rotate subjects daily.

Example:

• Morning: Mathematics

• Afternoon: Physics

• Evening: Chemistry

This approach helps maintain focus and improves productivity.

3. Focus on High-Weightage Topics First

Some topics appear frequently in the exam. Students should focus on these topics early in their preparation.

Examples include:

Physics:

• Current Electricity

• Modern Physics

• Electrostatics

Chemistry:

• Chemical Bonding

• Coordination Compounds

• Organic Reactions

Mathematics:

• Calculus

• Coordinate Geometry

• Probability

Covering high-weightage chapters first increases the chances of scoring higher marks.

4. Practice Daily Problem Solving

JEE Main is a problem-solving exam. Students must solve numerical questions every day.

Daily practice improves:

• Speed

• Accuracy

• Concept application

Students should try to solve at least 40–50 questions daily.

5. Make Short Notes for Revision

Short notes help in quick revision before exams.

Students should include:

• Important formulas

• Key concepts

• Common mistakes

These notes can be very helpful during the final stages of preparation.

6. Track Your Progress

Students should regularly check their progress by solving chapter-wise tests.

Progress tracking helps to:

• Identify improvement areas

• Measure preparation level

• Stay motivated

7. Leave Time for Final Revision

The last few weeks before the exam should be dedicated mainly to revision and mock tests.

During this period students should:

• Revise formulas and concepts

• Solve full-length mock tests

• Avoid learning new topics

This helps consolidate all the concepts learned during preparation.

Conclusion

JEE Main 2026 syllabus follows the NCERT curriculum for Class 11 and 12. Understanding the syllabus structure and chapter-wise weightage is crucial for effective preparation.

Key Takeaways:

• No changes in JEE Main 2026 syllabus compared to 2025
• Physics: 20 chapters - Mechanics, Electromagnetism, Modern Physics dominate (75%+ questions)
• Chemistry: Physical (30-35%), Inorganic (30-35%), Organic (30-35%) - equally distributed
• Mathematics: Calculus (30-35%), Algebra (25-30%), Coordinate Geometry (20-25%)
• Deleted topics: Communication Systems, Mathematical Induction, s-Block Elements, Polymers, etc.
• NCERT is foundation - additional reference books needed for advanced preparation
• Class 11 and Class 12 have almost equal weightage (45-55%)
• Focus on high-weightage chapters for maximum scoring.

For official syllabus PDF download, visit: jeemain.nta.nic.in