The National Testing Agency (NTA) has released the official syllabus for JEE Main 2027 on 25 October 2026. The syllabus outlines all topics and chapters that candidates must prepare for the entrance examination. It covers three core subjects—Mathematics, Physics, and Chemistry—with a combined total of 54 units. Aspirants should carefully review the syllabus to plan their study strategy and ensure comprehensive preparation.
Overview
JEE Main 2027 is the premier national-level entrance examination conducted by the National Testing Agency for admission to undergraduate engineering programmes at NITs, IITs, and other central and state-funded engineering institutions across India. The syllabus released in October 2026 provides a detailed breakdown of all topics, chapters, and concepts that form the basis of the examination. Understanding the complete syllabus is essential for candidates to prioritise their studies and allocate time effectively to each subject area.
Important Dates
| Event | Date |
|---|---|
| Syllabus Release Date | 25 October 2026 |
Subject-wise Syllabus Breakdown
| Subject | Number of Units | Main Areas Covered |
|---|---|---|
| Mathematics | 14 | Algebra, Calculus, Geometry, Vectors, Statistics and Probability |
| Physics | 20 | Mechanics, Thermal Physics, Electricity, Magnetism, Optics, Modern Physics |
| Chemistry | 20 | Physical Chemistry, Inorganic Chemistry, Organic Chemistry, Practical Chemistry |
| Total | 54 | Three Subjects |
Mathematics Syllabus
Mathematics comprises 14 units focusing on foundational and advanced concepts required for engineering. The curriculum spans algebra, calculus, coordinate geometry, and data handling.
| Unit | Chapter Name | Important Topics |
|---|---|---|
| 1 | Sets, Relations and Functions | Sets, Relations, Types of Functions, Composition of Functions |
| 2 | Complex Numbers and Quadratic Equations | Argand Diagram, Complex Numbers, Quadratic Equations and Roots |
| 3 | Matrices and Determinants | Matrix Algebra, Determinants, Inverse Matrices, Linear Equations |
| 4 | Permutations and Combinations | Counting Principles, Permutations and Combinations |
| 5 | Binomial Theorem and Its Simple Applications | Binomial Expansion, General Term, Middle Term |
| 6 | Sequence and Series | Arithmetic Progression, Geometric Progression, AM and GM |
| 7 | Limit, Continuity and Differentiability | Limits, Derivatives, Continuity, Maxima and Minima |
| 8 | Integral Calculus | Indefinite Integration, Definite Integration, Area Under Curves |
| 9 | Differential Equations | Order, Degree and Solutions of Differential Equations |
| 10 | Co-ordinate Geometry | Straight Lines, Circles, Parabola, Ellipse, Hyperbola |
| 11 | Three Dimensional Geometry | 3D Coordinates, Direction Ratios, Direction Cosines, Lines |
| 12 | Vector Algebra | Vector Operations, Components, Scalar and Vector Products |
| 13 | Statistics and Probability | Mean, Median, Mode, Variance, Probability, Bayes' Theorem |
| 14 | Trigonometry | Trigonometric Identities, Functions, Inverse Trigonometric Functions |
Physics Syllabus
Physics is structured into 20 units covering mechanics, thermal systems, electricity, magnetism, waves, optics, and modern physics, along with experimental skills essential for engineering applications.
| Unit | Chapter Name | Important Topics |
|---|---|---|
| 1 | Units and Measurements | SI Units, Dimensions, Significant Figures, Measurement Errors |
| 2 | Kinematics | Motion in One and Two Dimensions, Velocity, Acceleration, Projectile Motion |
| 3 | Laws of Motion | Newton's Laws, Momentum, Friction, Circular Motion |
| 4 | Work, Energy and Power | Kinetic Energy, Potential Energy, Conservation of Energy, Collisions |
| 5 | Rotational Motion | Torque, Angular Momentum, Moment of Inertia, Rotational Dynamics |
| 6 | Gravitation | Gravitational Force, Kepler's Laws, Satellites, Escape Velocity |
| 7 | Properties of Solids and Liquids | Elasticity, Fluid Mechanics, Viscosity, Surface Tension, Heat Transfer |
| 8 | Thermodynamics | Laws of Thermodynamics, Heat, Work, Thermodynamic Processes |
| 9 | Kinetic Theory of Gases | Gas Laws, Molecular Motion, Degrees of Freedom, Equipartition |
| 10 | Oscillations and Waves | Simple Harmonic Motion, Pendulum, Wave Motion, Standing Waves |
| 11 | Electrostatics | Coulomb's Law, Electric Field, Potential, Gauss's Law, Capacitors |
| 12 | Current Electricity | Ohm's Law, Resistance, Circuits, Kirchhoff's Laws, Wheatstone Bridge |
| 13 | Magnetic Effects of Current and Magnetism | Magnetic Fields, Ampere's Law, Moving Charges, Magnetic Materials |
| 14 | Electromagnetic Induction and Alternating Currents | Faraday's Law, Lenz's Law, AC Circuits, Generator, Transformer |
| 15 | Electromagnetic Waves | Electromagnetic Spectrum, Displacement Current, Applications |
| 16 | Optics | Reflection, Refraction, Lenses, Interference, Diffraction, Polarisation |
| 17 | Dual Nature of Matter and Radiation | Photoelectric Effect, Einstein's Equation, de Broglie Relation |
| 18 | Atoms and Nuclei | Atomic Models, Nuclear Structure, Binding Energy, Nuclear Reactions |
| 19 | Electronic Devices | Semiconductors, Diodes, Rectifiers, Zener Diodes, Logic Gates |
| 20 | Experimental Skills | Vernier Calipers, Screw Gauge, Pendulum, Electrical and Optics Experiments |
Chemistry Syllabus
Chemistry is organised into 20 units encompassing physical, inorganic, and organic chemistry along with practical laboratory work. It covers fundamental concepts necessary for advanced engineering studies.
| Unit | Chapter Name | Important Topics |
|---|---|---|
| 1 | Some Basic Concepts in Chemistry | Mole Concept, Atomic and Molecular Mass, Chemical Equations, Stoichiometry |
| 2 | Atomic Structure | Bohr Model, Quantum Numbers, Atomic Orbitals, Electronic Configuration |
| 3 | Chemical Bonding and Molecular Structure | Ionic and Covalent Bonding, VSEPR, Hybridisation, Molecular Orbital Theory |
| 4 | Chemical Thermodynamics | Enthalpy, Entropy, Gibbs Energy, Laws of Thermodynamics |
| 5 | Solutions | Concentration, Raoult's Law, Colligative Properties, Osmotic Pressure |
| 6 | Equilibrium | Chemical and Ionic Equilibrium, Le Chatelier's Principle, pH, Buffer Solutions |
| 7 | Redox Reactions and Electrochemistry | Oxidation-Reduction, Electrochemical Cells, Nernst Equation, Conductance |
| 8 | Chemical Kinetics | Reaction Rate, Rate Laws, Reaction Order, Activation Energy |
| 9 | Classification of Elements and Periodicity in Properties | Periodic Trends, Atomic Radius, Ionisation Enthalpy, Reactivity |
| 10 | p-Block Elements | Groups 13 to 18, Electronic Configuration, Periodic Trends |
| 11 | d- and f-Block Elements | Transition Elements, Lanthanoids, Actinoids, Their Properties |
| 12 | Coordination Compounds | Ligands, Coordination Number, Nomenclature, Isomerism, Bonding |
| 13 | Purification and Characterisation of Organic Compounds | Purification Methods, Qualitative and Quantitative Analysis |
| 14 | Some Basic Principles of Organic Chemistry | Isomerism, IUPAC Nomenclature, Reaction Intermediates, Electronic Effects |
| 15 | Hydrocarbons | Alkanes, Alkenes, Alkynes, Aromatic Hydrocarbons, Reactions |
| 16 | Organic Compounds Containing Halogens | Halo Compounds, Preparation, Properties, Substitution Reactions |
| 17 | Organic Compounds Containing Oxygen | Alcohols, Phenols, Ethers, Aldehydes, Ketones, Carboxylic Acids |
| 18 | Organic Compounds Containing Nitrogen | Amines, Diazonium Salts, Their Reactions |
| 19 | Biomolecules | Carbohydrates, Proteins, Vitamins, Nucleic Acids, Hormones |
| 20 | Principles Related to Practical Chemistry | Functional Group Tests, Salt Analysis, Titration, Chemical Experiments |
How to Prepare
- Visit the official NTA website at jeemain.nta.nic.in to access the complete syllabus document.
- Download and review the detailed syllabus for all three subjects.
- Identify high-weightage chapters and prioritise them in your study plan.
- Create a structured time-table covering all 54 units systematically.
- Refer to the NCERT textbooks as the foundation for all topics.
- Solve previous years' question papers to understand the exam pattern and question types.
- Practice numerical problems in Physics and Mathematics regularly.
- Stay updated with any further notifications or amendments to the syllabus on the official website.
Important Links
Candidates must verify all details on the official NTA website before finalising their preparation strategy.