The NTA will release the JEE Main Syllabus 2026 in November 2025, on the official website jeemain.nta.nic.in. The JEE Main 2026 syllabus 2026 will be based on the NCERT curriculum for classes 11 and 12 and is divided into 3 papers: Paper 1 (B.E/B.Tech), Paper 2A (B.Arch), and Paper 2B (B.Planning).
- The JEE Main Syllabus for Paper 1 covers Physics, Chemistry, and Mathematics, with the top weightage topics like Rotational Motion and Thermodynamics (12–16%), Electrostatics (8–12%), Coordination Compounds and Chemical Bonding (8–12%), and Calculus (up to 24%).
- The JEE Main Syllabus for B.Arch includes Mathematics with 25% weightage, General Aptitude with 50%, and Drawing with 25%, focusing on spatial skills and creativity.
- The JEE Main Syllabus for B.Planning has Mathematics (~25%), General Aptitude (~50%), and Planning-based Questions (~25%), focusing on urban development and sustainability.
JEE Mains Syllabus 2026 PDF Download
| JEE Main Subjects | Download JEE Main Syllabus PDF |
|---|---|
| JEE Main Syllabus for Mathematics | Download PDF |
| JEE Main Syllabus for Physics | Download PDF |
| JEE Main Syllabus for Chemistry | Download PDF |
| JEE Main Syllabus for B.Arch | Download PDF |
| JEE Main Syllabus for B.Planning | Download PDF |
The Candidates who are going to appear in JEE Main 2026 should stay updated with the official website jeemain.nta.nic.in for any changes related to the JEE Main Syllabus 2026.
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Key Summary
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The JEE Main Syllabus 2026 is divided into 3 subjects: Physics, Chemistry, and Mathematics, as per the NCERT Class 11 and Class 12 syllabus.
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Physics covers topics like, Mechanics, Waves & Optics, Electrostatics, Current Electricity, Magnetism, and Modern Physics, with Mechanics having the maximum weightage of 25–30%.
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Chemistry includes topics like, Physical Chemistry, Inorganic Chemistry, and Organic Chemistry contributing around 30% of the Chemistry weightage.
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Mathematics covers Algebra, Calculus, Coordinate Geometry, Vector Algebra, and Trigonometry, with the highest weightage about 30–35% of Calculus.
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The JEE Main 2026 will consist of 75 questions, 25 questions from each of Physics, Chemistry, and Mathematics. There will be 20 MCQs and 5 numerical value questions in each subject.
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In JEE Main 2024, Physics was moderately challenging, with the majority of questions being from the Class 12 syllabus; Chemistry was the easiest and marked with about an 85% accuracy level amongst the highest scorers, while the Maths section was the most challenging, with lengthy problems, particularly from Calculus and Algebra.
- JEE Main Syllabus 2026
- JEE Main Syllabus 2026 Topic-Wise Weightage
- JEE Main 2026 Difficulty Level Analysis
- JEE Main 2026 Preparation Plan
- JEE Main Syllabus 2026 Subject-wise
- Does the JEE Main Syllabus change every year?
- JEE Main Syllabus 2026 Important Topics
- JEE Main Syllabus 2026 Books
- JEE Main Syllabus 2026 FAQs
What is the syllabus of JEE Mains?
The JEE Main syllabus 2026 is equally divided across 3 topics, Physics, Chemistry, and Mathematics, with 100 marks each and around 33.33% weightage.
- In the Physics syllabus, high weightage topics are Optics with 12.6% weightage, Electronics with 10.2% and Properties of Solids and Liquids with 8.6%
- In the Chemistry Syllabus, topics like Coordination Compounds and p-/d-/f-Block Elements have the weightage of around 9.9%, followed by Chemical Bonding and Thermodynamics, around 6.6% have the highest weightage.
- In the Maths syllabus, Algebra is around 39.4% and Calculus around 30.7% which dominate, while Geometry is around 25%.
| Subject | Total Marks / Weightage | Key Topics / High-Weightage Chapters |
| Physics | 100 marks (~33.33%) |
|
| Chemistry | 100 marks (~33.33%) |
|
| Mathematics | 100 marks (~33.33%) |
|
Also Read
JEE Main Syllabus 2026 Topic-Wise Weightage
In the preparation for JEE Main 2026, the topic-wise weightage will play an important role.
The NTA will not release the official topic-wise weightage, but from the previous year's analysis, candidates can identify the high-weightage topics in physics, chemistry and mathematics.
- Around 60-65% questions in the JEE Main exam are from the high-weightage topics every year.
- A Proper preparation strategy includes focusing on 70% efforts on the top 10 topics in all subjects and following 30% for the revision.
- The Previous year's papers are important to identify the important topics that are asked more frequently every year.
JEE Main Syllabus 2026: Physics Weightage
The Current Electricity and Modern Physics have the highest weightage of 11% and 10% respectively in the JEE Main Syllabus of Physics, by contributing 3-4 questions each.
Thermodynamics, Laws of Motion, and Wave Optics & Ray Optics each hold 9% weightage, with 2–3 questions, followed by the topics like Electrostatics (8%), Work, Energy & Power (7%), and several 6% topics (Rotational Motion, Magnetic Effects, Oscillations & Waves) also offer steady marks and Kinematics has the lowest weightage of 5%.
| Topic | Approx. No. of Questions | Weightage (%) |
|---|---|---|
| Current Electricity | 3–4 | 11% |
| Laws of Motion | 2–3 | 9% |
| Work, Energy and Power | 2 | 7% |
| Rotational Motion | 2 | 6% |
| Thermodynamics | 2–3 | 9% |
| Kinematics | 1–2 | 5% |
| Modern Physics (Atoms, Nuclei) | 3–4 | 10% |
| Electrostatics | 2–3 | 8% |
| Magnetic Effects & Magnetism | 2 | 6% |
| Wave Optics & Ray Optics | 2–3 | 9% |
| Oscillations and Waves | 2 | 6% |
JEE Main Syllabus: Chemistry Weightage
In the JEE Main Syllabus of Chemistry, Organic Chemistry (I & II) has the highest weightage of 14%, with 4-5 questions in the exam, followed by the topics like p-Block Elements (9%) and Chemical Bonding (8%), each with 2–3 questions.
Topics like Equilibrium, Thermodynamics, Coordination Compounds, and Electrochemistry each has the weightage of aornd 6-7%.
Biomolecules & Polymers, Solutions, and Redox Reactions has the lowest weighatge of 5%, 4%, and 3% respectively, which still offers the scoring opportunities.
| Topic | Approx. No. of Questions | Weightage (%) |
|---|---|---|
| Chemical Bonding | 2–3 | 8% |
| Coordination Compounds | 2 | 6% |
| Thermodynamics | 2 | 6% |
| Organic Chemistry – I & II | 4–5 | 14% |
| p-Block Elements | 2–3 | 9% |
| Equilibrium (Ionic & Chemical) | 2 | 7% |
| Electrochemistry | 2 | 6% |
| Biomolecules & Polymers | 2 | 5% |
| Solutions and Colligative Properties | 1–2 | 4% |
| Redox Reactions | 1–2 | 3% |
JEE Main Syllabus: Mathematics Weightage
In the JEE Main Mathematics, Calculus dominates the JEE Main exam with the highest weightage of 18% by contributing 5-6 questions, followed by Algebra (14%) and Coordinate Geometry (12%), making them key scoring areas and 3D Geometry & Vectors holds the weightage of 11%.
Topics like Matrices, Probability, Trigonometry has the weighatage around 6–7% each, while low-weighatge topics are Complex Numbers, Sets & Functions, and Mathematical Reasoning (2–4%).
| Topic | Approx. No. of Questions | Weightage (%) |
|---|---|---|
| Coordinate Geometry | 3–4 | 12% |
| Calculus (Limits, Differentiation, Integration) | 5–6 | 18% |
| 3D Geometry & Vectors | 3–4 | 11% |
| Algebra (Quadratic, Sequence, Binomial) | 4–5 | 14% |
| Probability and Statistics | 2 | 6% |
| Complex Numbers | 1–2 | 4% |
| Matrices and Determinants | 2 | 7% |
| Trigonometry | 2 | 6% |
| Sets, Relations & Functions | 1–2 | 4% |
| Mathematical Reasoning | 1 | 2% |
Also Read
JEE Main 2026 Important Topics
The JEE Main 2026 Exam is extremely competitive and requires smart preparation to start with the important chapters that carry high weightage and scoring potential.
The JEE Main Important topics are based on the last 5 years' analysis of the question paper, and if they are prepared effectively, candidates can secure a 99+ percentile.
| Subject | Important Topics | Weightage |
|---|---|---|
| Physics |
| 6–9% per topic |
| Chemistry |
| 6–12% per topic |
| Mathematics |
| 6–10% per topic |
JEE Main Syllabus 2026 Books
To prepare for JEE Main 2026, it is important that candidates use the required books as well for better and effective preparation.
The Main Focus should be given on the NCERT Class 11th and 12th Books, which will help candidates understand all the necessary concepts.
NCERT Books for JEE Main
| Subject | Class | NCERT Book PDF | NCERT Solutions |
|---|---|---|---|
| Physics | 12 | Download the NCERT Book | Check NCERT Solutions |
| 11 | Download the NCERT Book | Check NCERT Solutions | |
| Chemistry | 12 | Download the NCERT Book | Check NCERT Solutions |
| 11 | Download the NCERT Book | Check NCERT Solutions | |
| Maths | 12 | Download the NCERT Book | Check NCERT Solutions |
| 11 | Download the NCERT Book | Check NCERT Solutions |
JEE Main Physics Books
| Book Name | Author | Price | Buy Book Online |
|---|---|---|---|
| Concepts of Physics (Vol. 1 and 2) | H.C. Verma | Rs 1340 | Buy Here |
| Fundamentals of Physics | Halliday, Resnick & Walker | Rs 470 | Buy Here |
| Problems in General Physics | I.E. Irodov | Rs 131 | Buy Here |
| Understanding physics | Freedman and Young | Rs 628 | Buy Here |
| Problems in physics | SS Krotov | Rs 84 | Buy Here |
| Problems and solutions in physics | Shashi Bhushan Tiwari | Rs 1465 | Buy Here |
JEE Main Chemistry Books
| Book Name | Author | Price | Buy Book Online |
|---|---|---|---|
| Modern Approach to Chemical Calculations | R.C. Mukherjee | Rs 899 | Buy Here |
| Organic Chemistry | O P Tandon | Rs 920 | Buy Here |
| Concept of Physical Chemistry | P Bahadur | Rs 1300 | Buy Here |
| Concise Inorganic Chemistry | J D Lee | Rs 929 | Buy Here |
| Physical Chemistry | P.W. Atkins | Rs 787 | Buy Here |
| Organic Chemistry | Morrison & Boyd | Rs 1080 | Buy Here |
JEE Main Mathematics Books
| Book Name | Author | Price | Buy Book Online |
|---|---|---|---|
| Objective Mathematics | R D Sharma | Rs 1100 | Buy Here |
| Plane Trigonometry | S L Loney | Rs 115 | Buy Here |
| The Elements Of Coordinate Geometry | S L Loney | Rs 153 | Buy Here |
| Algebra | Dr S.K. Goyal (Arihant Publications) | Rs 549 | Buy Here |
| Play with Graphs | Amit M Agarwal (Arihant Publications) | Rs 185 | Buy Here |
| Differential Calculus | Amit M Agarwal (Arihant Publications) | Rs 391 | Buy Here |
| Integral Calculus | Amit M Agarwal (Arihant Publications) | Rs 223 | Buy Here |
Does the JEE Main Syllabus change every year?
No, the JEE Main Syllabus doesn’t have any major changes every year. However, some changes and reductions in the chapters or topics are there, and they differ every year depending on the NCERT Syllabus as well.
- As the JEE Main Syllabus is majorly based on the NCERT Class 11th and 12th curriculum.
- For the latest or current updates, candidates should stay updated with the official website, jeemain.nta.nic.in.
In which year did the JEE syllabus change?
From 2021 to 2023, the JEE Main Syllabus has stayed the same, with only one mimor shift in the 2023, slight topic shifts were introduced, but without major deletions. However in 2024, the JEE Main Syllabus saw a notable deletion of the topics across Physics, Chemistry and Mathematics, A major shift came in 2024, with 12–18% content removed across Physics, Chemistry, and Mathematics.
In 2025 the JEE Main Syllabus is expected to remain the same to 2024 but a major shift in the weighatge is expected, with Maths rising to 35% and Physics/Chemistry reduced to 22.5% each.
| Year | Key Syllabus Status & Changes | Subject-Wise Notes |
| 2021 | Largely NCERT-aligned; no major deletions | Physics, Chemistry, Mathematics: Full coverage; optional questions introduced for COVID-19 flexibility |
| 2022 | Minimal adjustments; steady pre-pandemic syllabus | All three subjects retained full NCERT scope |
| 2023 | Slight topic-level updates; no major cuts | Physics saw informal mention of modern topics like elements of ML; no official syllabus addition |
| 2024 | Major reduction across all subjects | Physics: Removed Physics & Measurements, parts of Thermodynamics, Oscillations (damped/resonance), Radioactivity, Communication SystemsChemistry: Removed Surface Chemistry, Polymers, Environmental Chemistry, Gaseous State, parts of Inorganic ChemistryMathematics: Removed Sets, Relations & Functions, Mathematical Induction, parts of Trigonometry, Statistics |
| 2025 | Stable vs. 2024; minor Physics tweak; major weightage shift | Physics: Removed vector operations topics; merged EM Induction & AC with OpticsChemistry: Reorganized P-Block, Coordination & Environmental ChemistryMaths: Reorganized Sets, Relations; merged Vectors 3D Geometry with Linear Programming |
The JEE Main 2026 Exam is expected to be of the same pattern as last year. As per the previous year's analysis, expert reviews and students' feedback, the exam is expected to be of a moderate difficulty level, which will differ according to the subjects.
JEE Main Physics: Section-wise Difficulty
- Modern Physics is among the most high-scoring topics every year, with an accuracy rate of 71% with around 3-4 questions.
- The Mechanics and Electrostatics & and Magnetism are expected to have a high number of questions, with the difficulty level expected to be moderate to hard.
- In the Time-consuming section, the average time spent was around 55-60 minutes.
| Topic Area | Avg. No. of Qs | Difficulty Level | Accuracy Rate (Avg.) | Focus on |
|---|---|---|---|---|
| Mechanics | 5–6 | Moderate to Hard | 52% | Focus on Laws of Motion, Rotational Motion |
| Electrostatics & Magnetism | 3–4 | Hard | 47% | Revise concepts and formula-based practice |
| Thermodynamics | 2–3 | Moderate | 55% | The Derivations and graphs are important |
| Current Electricity | 2–3 | Moderate | 63% | Solve previous year numericals |
| Modern Physics | 3 | Easy to Moderate | 71% | Focus on the NCERT and direct use of the formula |
| Optics (Ray + Wave) | 2–3 | Moderate | 57% | Practice ray diagrams |
JEE Main Chemistry: Section-wise Difficulty
- Chemistry is the highest-scoring section in JEE Main with an accuracy rate of more than 65%.
- The Questions from inorganic chemistry and organic chemistry are among the most asked topics, with 7-8 questions asked every year.
- The Biomolecules and polymers are expected to be of an easy difficulty level, with an accuracy rate of 74% with 2-3 questions asked.
| Topic Area | Avg. No. of Qs | Difficulty Level | Accuracy Rate (Avg.) | Focus on |
|---|---|---|---|---|
| Organic Chemistry | 6–7 | Moderate | 64% | Practice mechanisms and named reactions |
| Inorganic Chemistry | 7–8 | Easy to Moderate | 69% | Stick to the NCERT lines & reactions |
| Physical Chemistry | 6–7 | Moderate | 58% | Focus on the mole concept, thermodynamics |
| Biomolecules/Polymers | 2–3 | Easy | 74% | Easy NCERT-based memory recall |
JEE Main Mathematics: Section-wise Difficulty
- Mathematics is the most time-consuming section, which takes around 65-70 minutes on average.
- The Accuracy level is less than chemistry, around 54-61%.
- In Mathematics, most of the mistakes are from calculation errors.
| Topic Area | Avg. No. of Qs | Difficulty Level | Accuracy Rate (Avg.) | Focus on |
|---|---|---|---|---|
| Calculus | 6–7 | Moderate to Hard | 54% | Practice Definite Integration & AOD |
| Algebra | 5–6 | Moderate | 56% | Focus on the Quadratic Sequence & Series |
| Coordinate Geometry | 3–4 | Easy to Moderate | 61% | Diagrams and previous year questions |
| 3D Geometry & Vectors | 3 | Moderate | 59% | The Clarity of the concepts. |
| Probability & Stats | 2–3 | Moderate | 53% | Use short formulas and PYQs |
| Matrices & Determinants | 2 | Easy to Moderate | 60% | Easy marks with basic matrix rules |
JEE Main 2026 Preparation Strategy
To prepare for the JEE Main exam, the candidates should have a thorough understanding of the JEE Main Syllabus
Subject-Wise Strategy Aligned to JEE Main Syllabus 2026
JEE Main Physics
- Start with NCERT: Start with solid foundations from Class 11 and 12 NCERT books and then proceed to HC Verma or DC Pandey for advanced study.
- Understand the weightage distribution: Approximately 52% of JEE Main Physics questions are from Class 12, and 48% are from Class 11. Study both, but pay a bit more attention to Class 12 material
- Practice with purpose: Try topic-wise questions, followed by the complete Physics mocks. Keep an accuracy record, mark conceptual vs. calculation mistakes, and monitor progress.
JEE Main Chemistry
- Make NCERT your foundation: It's particularly useful for Inorganic and Physical Chemistry; emphasis should be on conceptual clarity along with logical memorization.
- Balance theory and calculation: Physical Chemistry requires analytical thinking, Organic Chemistry is a mix of intuition and logic, and Inorganic relies on the accuracy of facts. Practice accordingly.
JEE Main Mathematics
- Learn NCERT fundamentals initially, then gradually increase practice in solving difficult PYQs and mixed problems from reference books.
- Focus on high-scoring chapters: Differential Calculus, Definite Integration, Probability, Vectors & 3D Geometry, Matrices & Determinants are highly scoring and must be your priority.
- Mock integration: Post-conceptual command, practice mock tests to track topic-wise accuracy and time.
| Subject | Approach | Tools & Tips |
| Physics | NCERT, Reference books, Past PYQs, Mocks | Aim for 50–70 marks for the 99th percentile; track topic errors and accuracy. |
| Chemistry | NCERT clarity, Balanced practice across sub-disciplines | Use mock tests and revision notes for frequent recall. |
| Mathematics | NCERT, High-weight topics, Advanced practice, Mocks | Focus on the top 5 scoring chapters; measure speed and precision. |
| Overall | 6–8 hrs/day, 80/20 focus, journaling, regular mocks | Incorporate relaxation techniques; stay consistent. |
Also Read
JEE Main Topper Preparation Strategy
In the below video, a JEE Main Topper has shared her preparation strategy for the JEE Mains Exam, the way she has allocated her time in different sections of the exam and has studied for JEE Main along with Class 11th and 12th.
In JEE Main 2025, Om Prakash Behera from Bhubaneshwar scored 300/300 and got AIR 1. The Way he studied highlighted the importance of self-study and the way his parents were supportive during his journey.
In this Video, Om Prakash Behera has shared his complete journey for JEE Mains, the way he started the preparation till the exam day and the result.
- Om Praksash Behera studied from the Allen JEE and gave JEE Main 2025 Session 1 exam and scored 100 Percentile marks.
- In the initial phase, Om Prakash was not that confident about his exam performance, but after the release of the answer key, his teacher confirmed that he scored 300 marks.
- Om Prakash Behera was more interested in Maths & Physics rather than chemistry.
- During his schooling, he participated in various olympiads that helped him gain more confidence related to the competitive exams.
- He gave more focus on the exams rather than the marks scored, and his parents advised him not to take much stress.
- He advised that time distribution is really important for candidates to maintain accuracy and speed during the exam day.
- He did proper time management during the time of preparation, by maintaining a good sleep cycle for 7-8 hours as well.
- Mock tests were really important as they helped him to have an exam day simulation, solve accordingly and keep him stress free.
- Kota, as a state, helped him with every aspect related to his studies.
Also Read
Can I finish the JEE syllabus of Class 11th and 12th in 5 months, starting from near scratch?
Yes, a candidate can finish the JEE Main Syllabus of classes 11th and 12th in 5 months, with a proper, disciplined plan for studying. Candidates should focus on the topics of high weightage and give 8-10 hours every day to cover theory and practice.
5-Month JEE Syllabus Completion
| Factor | Target | Remarks |
|---|---|---|
| Daily Study Hours | 8–10 hrs/day |
|
| Chapters to Cover | 90 (from Class 11 + 12) | Give priority to the 40–50 high-weightage chapters |
| Topic Focus | 60% syllabus = 80% scoring potential | Focus on Calculus, GOC, Optics, Coordination, Modern Physics, etc. |
| Mock Tests & PYQs | Start from Month 2 | At least 25+ full-length mocks + 10+ years PYQs |
| Study Material | NCERT + 1 reference book per subject | No time for multiple sources—be selective |
| Revision Cycles | 3 full rounds by the final month | Integrate revision every week from Month 1 |
JEE Main 2026 Previous Year Papers – Download PDF
The JEE Main previous years' question papers will help in understanding the exam pattern, important topics, and difficulty level. Practicing the JEE Main previous years papers can improves the time management, accuracy, and confidence for the of the JEE Main 2026 exam.
| JEE Main Question Paper | Download PDF |
| JEE Main 2025 Question Paper | Download PDF |
| JEE Main 2024 Question Paper | Download PDF |
| JEE Main 2023 Question Paper | Download PDF |
| JEE Main 2022 Question Paper | Download PDF |
| JEE Main 2021 Question Paper | Download PDF |
| JEE Main 2020 Question Paper | Download PDF |
| JEE Main 2019 Question Paper | Download PDF |
| JEE Main 2018 Question Paper | Download PDF |
| JEE Main 2017 Question Paper | Download PDF |
| JEE Main 2016 Question Paper | Download PDF |
JEE Main Syllabus Subject Wise 2026
The JEE Main Syllabus 2026 is expected to be the same as previous years and will be majorly based on the NCERT Books of class 11 and class 12th.
- The JEE Main syllabus is divided into 3 important subjects: physics, chemistry, and mathematics.
- By understanding the Subject-Wise JEE Main syllabus, candidates can do a topic-wise preparation, focused revision and planning of mock tests.
JEE Main Syllabus 2026 Physics
In Physics, candidates should focus on the numerically based topics like current electricity, laws of motion and modern physics.
JEE Main Syllabus: Class 11 Physics
| Chapter | Key Topics Covered |
|---|---|
| Units & Measurements | SI Units, Errors, Dimensions, Significant Figures |
| Kinematics | Scalars/Vectors, Equations of Motion, Relative Motion |
| Laws of Motion | Newton’s Laws, Friction, Circular Motion |
| Work, Energy and Power | Work-Energy Theorem, Power, Conservation of Energy |
| Rotational Motion | Torque, Angular Momentum, Moment of Inertia, Rolling Motion |
| Gravitation | Newton’s Law, Satellites, Escape Speed, Gravitational Potential |
| Properties of Solids and Liquids | Elasticity, Surface Tension, Viscosity |
| Thermodynamics | Zeroth Law, First Law, Heat Engines, Carnot Cycle |
| Kinetic Theory of Gases | Ideal Gas Equation, RMS Speed, Mean Free Path |
| Oscillations and Waves | SHM, Damped and Forced Oscillations, Resonance, Wave Motion, Doppler Effect |
JEE Main Syllabus: Class 12 Physics
| Chapter | Key Topics Covered |
|---|---|
| Electrostatics | Coulomb’s Law, Electric Field, Potential, Capacitance |
| Current Electricity | Ohm’s Law, Circuits, Kirchhoff’s Laws, Meter Bridge |
| Magnetic Effects of Current & Magnetism | Biot-Savart, Ampere’s Law, Force on Moving Charge, Earth’s Magnetism |
| Electromagnetic Induction | Faraday’s Law, Lenz’s Law, Self & Mutual Inductance |
| Alternating Current | LCR Circuits, Power in AC, Resonance |
| Electromagnetic Waves | Displacement Current, Maxwell’s Equations, Spectrum |
| Optics | Ray & Wave Optics, Lens-Mirror Formula, Interference, Diffraction, Polarisation |
| Dual Nature of Matter & Radiation | Photoelectric Effect, de Broglie Waves |
| Atoms and Nuclei | Bohr’s Model, Radioactivity, Mass-Energy Relation |
| Semiconductor & Communication Systems | Diodes, Logic Gates, Amplifiers, Modulation |
JEE Main Syllabus 2026 Chemistry
In Chemistry, candidates should prepare from the NCERT, Topic-wise, especially for inorganic chemistry and biomolecules.
JEE Main Syllabus: Class 11 Chemistry
| Chapter | Key Topics Covered |
|---|---|
| Some Basic Concepts of Chemistry | Mole Concept, Empirical/Molecular Formulae, Stoichiometry |
| Structure of an Atom | Quantum Numbers, Atomic Models, Electronic Configuration |
| Periodic Table & Periodicity | Periodic Properties, Modern Periodic Law |
| Chemical Bonding | Lewis Structures, VSEPR, Hybridisation, MO Theory |
| States of Matter | Gas Laws, Real Gases, Van der Waals Equation |
| Thermodynamics | Enthalpy, Internal Energy, Hess’s Law, Gibbs Free Energy |
| Equilibrium | Chemical & Ionic Equilibrium, Le Chatelier's Principle, pH, Buffer |
| Redox Reactions | Oxidation Number, Balancing Equations |
| Hydrogen | Properties, Isotopes, Hydrides, Water |
| The s-Block Element | Group 1 & 2 Elements, Anomalous Properties |
| Some Basic Principles of Organic Chemistry | IUPAC, Isomerism, Reaction Mechanism, Inductive/Resonance Effects |
| Hydrocarbons | Alkanes, Alkenes, Alkynes, Aromatic Compounds |
| Environmental Chemistry | Pollution, Green Chemistry, Ozone Layer |
JEE Main Syllabus: Class 12 Chemistry
| Chapter | Key Topics Covered |
|---|---|
| Solid State | Unit Cells, Packing Efficiency, Defects |
| Solutions | Concentration Terms, Colligative Properties |
| Electrochemistry | Nernst Equation, EMF, Electrolysis |
| Chemical Kinetics | Rate Laws, Order of Reaction, Activation Energy |
| Surface Chemistry | Adsorption, Catalysis, Colloids |
| Isolation of Elements | Metallurgy, Ellingham Diagrams, Refining Methods |
| The p-Block Elements | Group 15–18 Elements, Oxoacids, Anomalous Behaviour |
| The d- & f-Block Elements | Electronic Configuration, Colour, Complexes |
| Coordination Compounds | Nomenclature, Bonding, Isomerism, Applications |
| Haloalkanes and Haloarenes | Nucleophilic Substitution, Reactions |
| Alcohols, Phenols and Ethers | Preparation, Properties, Reactions |
| Aldehydes, Ketones & Carboxylic Acids | Nucleophilic Addition, Oxidation, Reduction |
| Organic Compounds with Nitrogen | Amines, Diazonium Salts |
| Biomolecules | Carbohydrates, Proteins, Nucleic Acids |
| Polymers | Types, Polymerisation, Uses |
| Chemistry in Everyday Life | Drugs, Detergents, Food Additives |
JEE Main Syllabus 2026 Maths
In Mathematics, candidates should give priority to calculus, algebra and coordinate geometry as they contribute to more than 60% of the exam.
JEE Main Syllabus: Class 11 Mathematics
| Chapter | Key Topics Covered |
|---|---|
| Sets, Relations and Functions | Types of Relations, Domain-Range, Composite Functions |
| Complex Numbers and Quadratics | Argand Plane, Roots of Quadratic, Modulus/Argument |
| Permutations and Combinations | Fundamental Principle, Circular Permutations |
| Binomial Theorem | General & Middle Terms, Pascal's Triangle |
| Sequences and Series | AP, GP, HP, Sum of n Terms |
| Straight Lines & Conic Sections | Slope, Line Equation, Parabola, Ellipse, Hyperbola |
| Trigonometry | Identities, Equations, Inverse Trigonometry |
| Statistics & Probability | Mean, Median, Variance, Basic Probability Laws |
| Limits and Derivatives | First Principle, Standard Limits, Derivatives |
| Mathematical Reasoning | Statements, Truth Tables, Logical Connectives |
JEE Main Syllabus: Class 12 Mathematics
| Chapter | Key Topics Covered |
|---|---|
| Relations and Functions | Types, Binary Operations |
| Matrices and Determinants | Properties, Inverse, System of Linear Equations |
| Continuity and Differentiability | Chain Rule, Differentiability, Logarithmic & Parametric Differentiation |
| Application of Derivatives | Tangents, Maxima-Minima, Rate of Change |
| Integrals | Indefinite, Definite Integrals, Area under Curves |
| Differential Equations | Order, Degree, Variable Separable Method |
| Vector Algebra | Dot and Cross Product, Scalar Triple Product |
| Three-Dimensional Geometry | Line and Plane Equation, Angle between Two Lines |
| Probability | Conditional, Bayes’ Theorem, Binomial Distribution |
| Linear Programming | Graphical Method for Maxima & Minima |
Also Read
JEE Main Reduced SyllabusJEE Main Syllabus Changes last 3 years
| Year | Changes Introduced | Details |
|---|---|---|
| 2023 | Moderate revisions | Physics: removed Communication SystemsReduced Experimental Skills Mathematics and dropped Mathematical Induction, Reasoning |
| 2024 | Major syllabus reduction (~25%) | Dropped topics across subjects: E.g., Surface Chemistry, S‑Block, Hydrogen, Vectors unit, Statistics, etc. |
| 2025 | Minor changes and pattern adjustments | Syllabus remained the same as 2024; added negative marking to numerical-value questions, removed optional Questions in Section B |
JEE Main Syllabus 2026 FAQs
Ques. Are 5 subjects required for JEE?
Ans. Yes, to be eligible for JEE Main, the candidates must have at least 5 subjects in their Class 12 or equivalent, out of which 3 subjects are mandatory.
- Physics
- Maths
- Anyone from Chemistry, Biotechnology, or technical/Vocational subjects.
The additional two subjects include language, such as English, or other electives, even if some subjects are not tested; however, passing them is required to meet the eligibility criteria of JEE Main.
Ques. Is scoring 150 marks in JEE Main easy?
Ans. Scoring 150 marks in JEE Main is not easy, but it is achievable with the right preparation. A score of 150 marks can provide a percentile between 98 and 99, placing the candidate among the top 2% of candidates, with an All India Rank (AIR) of around 13,000–20,000.
As per the JEE Main preparation, scoring 150 marks requires strong accuracy and time management.
By focusing on the high-weight topics:
- Physics: Optics, Electrostatics, Modern Physics
- Chemistry: Coordination Compounds, Chemical Bonding, Thermodynamics
- Mathematics: Algebra, Calculus, Coordinate Geometry
According to the toppers, at least 50 mock tests and maintaining consistency in the preparation can help the candidate in scoring marks above 140, and with a 6-8 months disciplined study by prioritizing the high weightage topics and problem solving over rote learning can also help in achieving 150 marks in JEE Main
Ques. How to prepare for JEE Mains 2026?
Ans. The JEE Main 2026 preparation requires the clarity of concepts, revision and practice. With more than 12-13 lakh candidates expected to appear in the exam, focus on high-weightage chapters, mock tests, and fundamentals of NCERT to crack and secure top NIT/IIIT Seats.
| Prep Area | What to Do | Why It Matters |
|---|---|---|
| Syllabus Coverage | Complete NCERT Class 11 & 12 for all 3 subjects | 80–85% of JEE questions are NCERT-based |
| High-Weightage Topics | Focus on Calculus, Optics, GOC, Coordination Compounds | Covers ~65% of total questions |
| Daily Practice | 30–50 MCQs per subject + PYQs | Improves accuracy and speed |
| Mock Tests | 1–2 full mocks/week + daily topic tests | Builds exam stamina & reduces surprises |
| Error Log & Revision | Maintain mistake book + revise weak areas weekly | Reduces repeat errors by 20–25% |
| Time Allocation | Physics: 90 mins, Chem: 60 mins, Math: 120 mins daily | Balanced prep across sections |
| Final 2 Months Plan | Focus on mock + revision + time-bound solving | Converts prep into performance |
Ques. Will JEE 2026 be tough?
Ans. The JEE Main 2026 Difficulty level is expected to be of moderate to difficult level and is expected to be the same as previous years. As the competition is increasing, cut-offs and question paper formation will also change. By following a proper strategy and focusing on topics, candidates can crack JEE Main 2026.
JEE Main Previous Year Difficulty Analysis
| Year | Overall Difficulty | Physics | Chemistry | Mathematics | Competition Level |
|---|---|---|---|---|---|
| 2025 | Moderate to difficult | Mixed (60% easy) | NCERT-Based | Calculation intensive | 13.78 lakh (94.4% turnout) |
| 2024 | Moderate | Formula-based | Easy | Conceptual & Lengthy | 11.7 lakh (Overall) |
| 2023 | Moderate to difficult | Lengthy | Easy-Moderate | Lengthy + Calculative | 9.4 lakh (Session 2) |
| 2022 | Moderate | Conceptual | NCERT-based | Tricky & Lengthy | 9.05 lakh candidates |
Ques. Is 90% a good score in JEE Mains?
Ans. Scoring more than 90% in JEE Main 2026 is considered above average but may not be enough for top NITs, IIITs, and GFTIs in top branches like CSE, ECE, and ME. Admission into these institutes generally requires more than 95-99th percentile.
JEE Main 2026 Good Score Analysis
| Score Range (Out of 300) | Approx. Percentile | Admission Chances | Remarks |
|---|---|---|---|
| 250 – 300 | 99.9 – 100 | Top NITs (CSE), IIIT-Hyderabad, JEE Advanced Cut-off cleared | Excellent – Top 0.1% of test takers |
| 200 – 249 | 99 – 99.8 | NITs (CSE/ECE), DTU, NSUT, IIITs | Very Good – Eligible for top branches |
| 150 – 199 | 96 – 98.9 | NITs (Mech/Civil/EE), IIITs (Non-core), GFTIs | Good – Entry to decent branches |
| 120 – 149 | 90 – 95.9 | Mid/Low-tier NITs, GFTIs, Private Colleges | Above Average – Needs branch/college tradeoff |
| 100 – 119 | 80 – 89.9 | GFTIs, Private Deemed Universities | Average – Limited NIT/IIIT chances |
| <100 | <80 | Private Institutes, State Quota/Management Seats | Below Average – Requires backup plan |
Ques. Is 12 and JEE syllabus the same?
Ans. The JEE Main Syllabus is mainly based on the Class 11 and 12 CBSE curriculum, covering Physics, Chemistry, and Mathematics. The topics and chapters are largely the same; however, the Class 12 Board (CBSE) only covers the Class 12 curriculum, which is generally examined through subjective/short-answer formats.
To prepare for JEE Main, the candidates need to focus on the concepts and applications, rather than just rote learning.
| Aspect | Class 12 CBSE | JEE Main |
| Syllabus Source | Only Class 12 | Class 11 + Class 12 |
| Depth & Complexity | Moderate, board-focused | Higher difficulty, objective-oriented |
| Question Format | Subjective + some objective | MCQs and Numerical Type Questions |
| Useful Study Strategy | Solid for both boards & JEE | Foundation for Advanced |
Ques. Is NCERT enough for JEE Mains?
Ans. NCERT is foundational and sufficient for Chemistry in JEE Main 2026 but not for Physics and Mathematics. Reference books and extensive practice are necessary for those subjects to ensure success.
Is NCERT Useful for JEE Mains?
| Subject | NCERT Coverage in JEE Main | Is NCERT Enough? | Reference Books |
|---|---|---|---|
| Chemistry | 80–85% Questions from NCERT | Yes, for Inorganic & Organic | Practice PYQs + N Awasthi (Physical) |
| Physics | 40–50% Based on NCERT | No – Concepts + Numericals needed | HC Verma, DC Pandey, PYQs |
| Mathematics | 30–40% Theory base | No – Needs deep problem solving | RD Sharma, Cengage, Arihant |
*The article might have information for the previous academic years, which will be updated soon subject to the notification issued by the University/College.
Comments
Found 22 Comments
Is the JEE Mains 2025 syllabus mentioned above updated?
Yes, the above-mentioned JEE Mains 2025 syllabus is the updated syllabus. The JEE Mains 2025 syllabus includes 3 subjects, Physics, Chemistry, and Mathematics. You can download the syllabus PDF for JEE Mains from the Collegedunia website or the official website of NTA.
What are the most repeated questions in JEE Mains?
The NTA does not repeat exact questions in the JEE Mains exam. if you go through the previous ten year’s question papers, you will find that some of the concepts and patterns of questions are repeated. Practising previous years’ papers and attempting mock tests will thus help the candidates to understand the question paper pattern better.
Collegedunia provides the best study material in the market which helps to qualify for the IIT exam.
You can also check our Mock Test and Previous Year question papers pages to do more practice.
Will be there any changes in the syllabus of JEE Mains 2025?
Yes, there have been modifications to the JEE Mains 2024 syllabus. Specifically, some sections related to mathematics, chemistry, and physics have been removed.
Is the syllabus mentioned above updated or not?
Yes, the above JEE Main Syllabus is updated.
Is JEE Mains 2025 going to be tough?
JEE Advanced 2025 exam is expected to be moderate to difficult in overall difficulty level. Although it is not possible to predict the exact difficulty level, it is expected to follow the previous pattern of difficulty and demanding students to be thorough with a deep understanding of concepts in Physics, Chemistry, and Mathematics, as well as strong problem-solving skills within a a specified time frame.
Which are the Most repeated questions in JEE mains?
You can visit our previous year's question paper page to find out the most repeated questions.
How frequently are the questions from past 10 years repeated in JEE Main?
The questions from the previous 10 years exams frequently resurface in JEE Main in comparable formats. The test frequently assesses basic knowledge in mathematics, chemistry, and physics that is essentially constant from year to year.
What chapters have the highest weightage in PCM and please provide a strategy to crack JEE Main 2025 in the remaining time?
Highest Weightage Chapters in PCM for JEE Mains:
Is it necessary to complete 100% syllabus for JEE Main?
No, it's not necessary to complete 100% of the syllabus for JEE Main to score well or secure a good rank. However, it's crucial to strategically cover high-weightage topics and areas where you are strong. Many successful candidates do not complete every single topic but they focus on maximizing their strengths and covering the most important areas thoroughly.
What are the removed chapters from JEE Main Syllabus for 2025?
For JEE Main 2025, several chapters and topics have been removed from the syllabus across Physics, Chemistry, and Mathematics. This reduction aligns with changes made to the NCERT syllabus. Here's a summary of the major changes:
Physics Removed Topics:
Chemistry Removed Chapters:
Mathematics Removed Topics:
What are some of the most important topics in Mathematics?
JEE Mains Mathematics Important topics are Calculus, Coordinate Geometry, Algebra, Vector and 3D Geometry, Probability and Statistics, Trigonometry, Matrices and Determinants.
Some of the most important chapters for JEE Main 2025 subject-wise are:
Physics- Rotational Motion, Thermodynamics, SHM, Electrostatics, Magnetism,Optics, Modern Physics
Maths- Complex Number, Conic Section, Circle, Calculus, Vector & 3 D, Probability, Trigonometric Equation, Properties of Triangles, Quadratic Equation,Sequence and Series, Permutations and combination
Chemistry- Chemical bonding, Electrochemistry, Coordination compound, Salt analysis, Ionic equilibrium, Thermodynamics & thermochemistry, Aldehydes and ketones, Aromatic hydrocarbons, GOC isomerism, Liquid solutions, Alkyl halides and aryl halides
Practicing as many mock tests as possible will help you get used to the exam format and also familiarise you with the questions asked in the exam, practise mental maths can speed up calculation process during the exam, meditation or deep breathing and complete rest the night before exam will help manage stress and remain calm during the exam.
Is there any change in the syllabus of JEE Mains for 2024?
Yes, there have been modifications to the JEE Mains 2024 syllabus. Specifically, some sections related to mathematics, chemistry, and physics have been removed.
Mathematics is often considered as the most challenging subject in JEE due to its concept-based and application-oriented questions which requires deep understanding of concepts. However, students can overcome this by understanding the vast syllabus of the subject and dividing it into smaller topics and focusing more on the topics in which they struggle. Brushing up and being profiecient in basic and fundamental concepts is crucial. And most importantly, regualar practice of questions whether from mock papers or previous year question papers will help the students massively.
A 250+ score is considered a good score in JEE Mainas it will fetch you the 99 percentile, which is essential to get admission into the top engineering colleges like IIT, NIT, IIIT, etc. All subjects are important for getting a good score, however, Chemistry is the most scoring subject with the average score being more than 35 marks; Mathematics on the other hand is the most difficult to score off averaging a little over 25.
The official syllabus for JEE Main has been released by NTA. You can check the syllabus here: https://collegedunia.com/exams/jee-main/syllabus
How important are the Board Exams for JEE Mains accepting colleges? Should I focus on just JEE or on Board Exams? How to manage time accordingly?
Both Board exams and JEE Mains are equally important. To be eligible for admission through JEE, candidates must secure a minimum of 75% marks (65% marks for SC/ ST) in their respective Class 12 Board exams. Create a proper time table and focus on the common subjects and chapters in both Board exam and JEE Mains. Allot time for the practice of mock test and previou year papers of both Boards and JEE Main exam. Dedicate your full preparation to Board exams two months prior to its commencement. Once the Board exams are over, shift the complete focus to JEE preparation and daily solve pratice tests and attend mock exams.
What chapters are removed from JEE Mains Syllabus in 2025?
NTA has removed 11 chapters and several topics from the JEE Mains 2025 syllabus. Among the removed chapters, 8 are from Chemistry, 2 are from Maths, and one from Physics. Check JEE Mains 2025 reduced syllabus for the detailed list of removed chapters and topics from each subject.