The JEE Main 2027 syllabus is your starting point for everything. Before you pick a coaching, buy a book, or write a timetable, you need to know exactly what NTA will test you on in January and April 2027.
NTA has not released a separate JEE Main 2027 syllabus PDF yet. The official syllabus PDF will be released along with the information brochure, expected in October 2026. Until then, the JEE Main 2026 syllabus is the most accurate reference, as the 2027 syllabus is expected to be identical.
This page gives you the complete subject-wise topic list for Physics, Chemistry, and Mathematics, the chapter-wise weightage breakdown, topics deleted from the syllabus after the 2023 revision, and the high-priority chapters you must master first.
JEE Main 2027: Quick Overview
| Particular | Details |
|---|---|
| Exam Name | JEE Main 2027 |
| Conducting Body | National Testing Agency (NTA) |
| Session 1 | January 2027 |
| Session 2 | April 2027 |
| Total Questions (Paper 1) | 75 (25 per subject) |
| Total Marks | 300 |
| Marking Scheme | +4 correct, -1 wrong (MCQ) |
| Subjects | Physics, Chemistry, Mathematics |
| Syllabus Based On | NCERT Class 11 and 12 |
| Official Syllabus Release | October 2026 (with information brochure) |
JEE Main 2027 Syllabus: Physics
Physics prioritisation: Mechanics plus Electrodynamics plus Optics plus Modern Physics accounts for approximately 75% of the paper. Master these four units first.
Physics is divided into Class 11 and Class 12 topics. Both carry nearly equal weightage overall, but Electrostatics, Current Electricity, and Modern Physics from Class 12 are consistently the highest-scoring areas in recent JEE Main papers.
Physics: Class 11 Topics
| Unit | Chapters |
|---|---|
| Physics and Measurement | Units, Dimensions, Errors, Significant Figures |
| Kinematics | Motion in a Straight Line, Motion in a Plane, Relative Motion, Projectile Motion |
| Laws of Motion | Newton's Laws, Friction, Circular Motion |
| Work, Energy and Power | Work-Energy Theorem, Conservative Forces, Power, Collisions |
| Rotational Motion | Torque, Angular Momentum, Moment of Inertia, Rolling Motion |
| Gravitation | Kepler's Laws, Gravitational Potential, Satellites, Escape Velocity |
| Properties of Solids and Liquids | Elasticity, Surface Tension, Viscosity, Bernoulli's Theorem |
| Thermodynamics | Zeroth, First, Second Laws, Heat Engines, Carnot Cycle |
| Kinetic Theory of Gases | Gas Laws, RMS Speed, Degrees of Freedom |
| Oscillations and Waves | SHM, Damped Oscillations, Wave Motion, Beats, Doppler Effect |
Physics: Class 12 Topics
| Unit | Chapters |
|---|---|
| Electrostatics | Coulomb's Law, Electric Field, Gauss's Law, Potential, Capacitors |
| Current Electricity | Ohm's Law, Kirchhoff's Laws, Wheatstone Bridge, Cells |
| Magnetic Effects of Current | Biot-Savart Law, Ampere's Law, Moving Coil Galvanometer |
| Magnetism | Bar Magnet, Earth's Magnetism, Magnetic Properties |
| Electromagnetic Induction | Faraday's Laws, Lenz's Law, Self and Mutual Inductance |
| Alternating Currents | RMS Values, LCR Circuits, Resonance, Transformers |
| Electromagnetic Waves | Nature, Spectrum, Properties |
| Optics | Reflection, Refraction, Lenses, Mirrors, Wave Optics, Diffraction, Polarisation |
| Dual Nature of Matter | Photoelectric Effect, de Broglie Hypothesis |
| Atoms and Nuclei | Bohr Model, Nuclear Reactions, Radioactivity basics, Binding Energy |
| Electronic Devices | Semiconductors, p-n Junction, Diodes, Transistors (basic) |
| Experimental Skills | Vernier Callipers, Screw Gauge, Practical-based questions |
Physics Chapter Weightage (Expected)
| Unit | Expected Weightage |
|---|---|
| Mechanics (Kinematics, Laws of Motion, WEP, Rotation) | 25 to 30% |
| Electrodynamics (Electrostatics, Current, Magnetism, EMI, AC) | 25 to 28% |
| Optics and Waves | 12 to 15% |
| Modern Physics (Dual Nature, Atoms, Nuclei) | 10 to 12% |
| Thermodynamics and Kinetic Theory | 8 to 10% |
| Properties and EM Waves | 5 to 8% |
JEE Main 2027 Syllabus: Chemistry
Chemistry is split into Physical Chemistry at 35%, Organic Chemistry at 30%, and Inorganic Chemistry at 35%. Each section requires a completely different preparation approach.
Chemistry is the most balanced subject in JEE Main. Students who master NCERT for Inorganic and Physical, and build mechanism understanding for Organic, consistently score the highest in this section.
Physical Chemistry Topics
| Chapter | Class |
|---|---|
| Some Basic Concepts of Chemistry (Mole Concept) | 11 |
| States of Matter (Gases, Liquids) | 11 |
| Atomic Structure | 11 |
| Chemical Bonding and Molecular Structure | 11 |
| Chemical Thermodynamics | 11 |
| Equilibrium (Chemical and Ionic) | 11 |
| Redox Reactions | 11 |
| Solutions | 12 |
| Electrochemistry | 12 |
| Chemical Kinetics | 12 |
| Surface Chemistry | 12 |
Inorganic Chemistry Topics
| Chapter | Class |
|---|---|
| Classification of Elements and Periodicity | 11 |
| Hydrogen | 11 |
| s-Block Elements (Alkali and Alkaline Earth Metals) | 11 |
| p-Block Elements (Groups 13 to 18) | 11 and 12 |
| d and f Block Elements | 12 |
| Coordination Compounds | 12 |
| Metallurgy (basic concepts only) | 12 |
| Environmental Chemistry (limited scope in JEE Main) | 11 |
Organic Chemistry Topics
| Chapter | Class |
|---|---|
| General Organic Chemistry (GOC) | 11 |
| Hydrocarbons (Alkanes, Alkenes, Alkynes, Aromatic) | 11 |
| Haloalkanes and Haloarenes | 12 |
| Alcohols, Phenols and Ethers | 12 |
| Aldehydes, Ketones and Carboxylic Acids | 12 |
| Amines | 12 |
| Biomolecules (Carbohydrates, Proteins, Nucleic Acids) | 12 |
| Polymers | 12 |
| Chemistry in Everyday Life | 12 |
Chemistry Chapter Weightage (Expected)
| Section | Expected Weightage |
|---|---|
| Physical Chemistry | 30 to 35% |
| Inorganic Chemistry | 30 to 35% |
| Organic Chemistry | 30 to 35% |
Chemistry is the most evenly distributed subject in JEE Main. Skipping any section will hurt your score disproportionately. Inorganic Chemistry in JEE Main includes classification of elements, periodicity, coordination compounds, p block, d and f block elements, and metallurgy at a basic conceptual level.
JEE Main 2027 Syllabus: Mathematics
Mathematics prioritisation: Calculus at 35% plus Algebra at 20% plus Coordinate Geometry at 15% equals 70% of the paper. Master these three areas first.
Mathematics is the most time-consuming section and the one where ranks are most sharply separated. Questions are lengthy, calculation-intensive, and demand both conceptual clarity and speed.
Mathematics: Class 11 Topics
| Unit | Chapters |
|---|---|
| Sets, Relations and Functions | Sets, Relations, Types of Functions, Composition |
| Trigonometry | Trigonometric Ratios, Identities, Equations, Inverse Trigonometric Functions |
| Algebra (Class 11) | Complex Numbers, Quadratic Equations, Sequences and Series, Permutations and Combinations, Binomial Theorem, Mathematical Induction |
| Coordinate Geometry (Class 11) | Straight Lines, Circles, Parabola, Ellipse, Hyperbola |
| Calculus (Class 11) | Limits, Continuity, Differentiability |
| Statistics and Probability (Class 11) | Mean, Variance, Standard Deviation, Basic Probability |
Mathematics: Class 12 Topics
| Unit | Chapters |
|---|---|
| Algebra (Class 12) | Matrices, Determinants |
| Calculus (Class 12) | Differentiation (advanced), Applications of Derivatives, Indefinite Integration, Definite Integration, Differential Equations |
| Coordinate Geometry (Class 12) | Three Dimensional Geometry |
| Vectors | Vector Algebra, Dot Product, Cross Product |
| Probability (Class 12) | Conditional Probability, Bayes' Theorem, Binomial Distribution |
Mathematics Chapter Weightage (Expected)
| Unit | Expected Weightage |
|---|---|
| Calculus (Limits, Differentiation, Integration, Differential Equations) | 30 to 35% |
| Algebra (Complex Numbers, Matrices, Permutations, Sequences, Binomial) | 20 to 25% |
| Coordinate Geometry (2D and 3D) | 15 to 20% |
| Trigonometry | 8 to 10% |
| Vectors | 8 to 10% |
| Probability and Statistics | 5 to 8% |
Calculus alone makes up nearly one-third of the Mathematics paper. Students who are weak in Integration and Differential Equations consistently lose 30 to 40 marks in Mathematics, which can cost 5 to 8 percentile points.
Topics Deleted from JEE Main Syllabus (Since 2023 Revision)
The JEE Main syllabus was significantly reduced in 2023 when NTA aligned it with the updated NCERT curriculum. The 2027 syllabus is expected to follow the same reduced format.
Do not waste time on these deleted topics. They will not appear in JEE Main 2027.
| Subject | Deleted Topics |
|---|---|
| Physics | Communication Systems (full chapter removed) |
| Physics | Semiconductor Electronics (reduced to basic diodes and transistors only) |
| Chemistry | Environmental Chemistry (minimal scope, mostly removed) |
| Chemistry | Some Organic named reactions (reduced list from pre-2023) |
| Mathematics | Mathematical Reasoning (full chapter removed) |
| Mathematics | Parts of Statistics (simplified, reduced scope) |
Do not waste time studying removed topics. Use the official NTA syllabus document released with the notification as your checklist. Studying deleted chapters wastes time that should go to high-weightage topics
High Priority Chapters: Where to Focus First
These are the chapters that appear most consistently across all JEE Main sessions and contribute the highest marks per hour of study invested.
Physics: Must-Do Chapters
- Electrostatics and Current Electricity (combined: 3 to 4 questions per paper)
- Kinematics and Laws of Motion (2 to 3 questions)
- Modern Physics , Atoms, Nuclei, Dual Nature (2 to 3 questions)
- Optics , Ray and Wave (2 questions)
- Alternating Current and EMI (2 questions)
Chemistry: Must-Do Chapters
- Chemical Bonding and Molecular Structure (2 to 3 questions)
- Coordination Compounds (2 questions every paper)
- Equilibrium , Chemical and Ionic (2 questions)
- Organic Reactions , Aldehydes, Ketones, Amines (2 to 3 questions)
- p-Block Elements (2 questions)
- Electrochemistry and Chemical Kinetics (1 to 2 questions each)
Mathematics: Must-Do Chapters
- Indefinite and Definite Integration (3 to 4 questions combined)
- Coordinate Geometry , Circles, Parabola, Ellipse (2 to 3 questions)
- Matrices and Determinants (2 questions)
- 3D Geometry and Vectors (2 to 3 questions combined)
- Probability (1 to 2 questions)
- Complex Numbers and Quadratic Equations (1 to 2 questions)
Best Books for JEE Main 2027 Syllabus Preparation
You should always start with NCERT textbooks and then move to standard reference books. NCERT Mathematics Textbooks for Class 11 and 12 form the foundation for all JEE topics and must be completed line by line for theory and basic problems.
| Subject | NCERT First | Reference Book |
|---|---|---|
| Physics | NCERT Class 11 and 12 | HC Verma (Concepts of Physics) |
| Chemistry | NCERT Class 11 and 12 | OP Tandon (Physical), MS Chauhan (Organic) |
| Mathematics | NCERT Class 11 and 12 | RD Sharma or Cengage Maths series |
For PYQ (Previous Year Question) practice, use the NTA JEE Main 10 Year Chapterwise book. Solving PYQs from 2016 to 2026 gives you the most accurate picture of question patterns, difficulty levels, and which sub-topics within each chapter are actually tested.
Also read our JEE Main 2027 Preparation Strategy guide and JEE Main 2026 Marks vs Percentile vs Rank to complete your JEE planning.
Conclusion
The JEE Main 2027 syllabus covers approximately 90 chapters across Physics, Chemistry, and Mathematics. Not all chapters carry equal weight. About 15 to 20 high-priority chapters contribute to 60% of the paper. If you complete all high-priority topics thoroughly, you cover 70 to 75% of the paper.
Start with the high-weightage chapters, use NCERT as your base, and build chapter-wise from the topic lists above. The official NTA syllabus PDF will be released in October 2026. Until then, this guide and the JEE Main 2026 syllabus are your most accurate reference.
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FAQs
What subjects are required in Class 12 for NEET 2026?
You must have studied Physics, Chemistry, Biology/Biotechnology, and English as core subjects. Mathematics is not required.
What is the minimum percentage required in Class 12 for NEET?
Based on 2024 and 2025 trends, 175 to 185 marks out of 300 is expected to correspond to the 99 percentile range in the April session. This may vary by a few marks depending on your shift
Can a dropper apply for NEET 2026?
Yes. Students who passed Class 12 in previous years can apply without any restrictions. There is no limit on the number of attempts.
What is the minimum age for NEET 2026?
Candidates must be at least 17 years old on or before December 31, 2026. This means you must be born on or before December 31, 2009 to be eligible.
Is there an upper age limit for NEET 2026?
No. There is no upper age limit for NEET as per the NMC’s 2022 update. Candidates of any age can appear as long as they meet the educational qualifications.
How many times can I attempt NEET?
There is no limit. The NEET attempt limit 2026 does not impose any restrictions on the number of attempts for candidates. You can appear every year as long as you meet the eligibility requirements.