JEE Main Syllabus 2026 PDF by NTA, Maths, Physics, Chemistry Topic-Wise Weightage

JEE Main Previous Year Papers

JEE Main Mock Test Series

JEE Main Paper

Course

Subjects Included

Paper 1

B.E./B.Tech

Physics, Chemistry, Mathematics

Paper 2A

B.Arch (Bachelor of Architecture)

Mathematics, Aptitude Test, Drawing Test

Paper 2B

B.Planning (Bachelor of Planning)

Mathematics, Aptitude Test, Planning-Based Questions

Unit No.

Unit Title

Key Topics

Unit 1

Sets, Relations and Functions

Sets, representation, union, intersection, complements, power set, relations, equivalence relations, functions (one-one, onto), composition of functions.

Unit 2

Complex Numbers and Quadratic Equations

Complex numbers (a + ib), Argand diagram, algebra, modulus, argument, quadratic equations, roots, nature, relation between roots & coefficients.

Unit 3

Matrices and Determinants

Matrix types, operations, order 2x2 & 3x3, determinants, triangle area, adjoint, inverse, linear equations using matrices.

Unit 4

Permutations and Combinations

Fundamental principle of counting, P(n, r), C(n, r), simple problems.

Unit 5

Binomial Theorem

Positive integral index, general term, middle term, simple applications.

Unit 6

Sequence and Series

AP, GP, insertion of means, relation between AM and GM.

Unit 7

Limit, Continuity and Differentiability

Real-valued functions, types, graphs, limits, continuity, differentiation rules, derivatives (up to second order), applications (rate of change, maxima & minima).

Unit 8

Integral Calculus

Antiderivative, basic integrals, substitution, parts, trigonometric identities, definite integrals, area under curves.

Unit 9

Differential Equations

Order & degree, separation of variables, homogeneous and linear equations.

Unit 10

Coordinate Geometry

Cartesian system, distance formula, line equations, circle equations, conics (parabola, ellipse, hyperbola).

Unit 11

Three Dimensional Geometry

Coordinates in space, section formula, direction cosines/ratios, line equations, skew lines, shortest distance.

Unit 12

Vector Algebra

Vectors, scalar/vector operations, 2D & 3D components, dot & cross product.

Unit 13

Statistics and Probability

Mean, median, mode, variance, standard deviation, probability, Bayes theorem, probability distribution.

Unit 14

Trigonometry

Trigonometric identities, functions, inverse trigonometric functions and their properties.

Unit No.

Unit Title

Key Topics

Unit 1

Units and Measurements

SI Units, errors, significant figures, dimensional analysis, applications

Unit 2

Kinematics

Motion in 1D and 2D, projectile, uniform circular motion, velocity-time graphs

Unit 3

Laws of Motion

Newton’s laws, friction, circular motion, equilibrium, momentum conservation

Unit 4

Work, Energy and Power

Work, energy, power, elastic/inelastic collisions, motion in vertical circle

Unit 5

Rotational Motion

Centre of mass, torque, angular momentum, moment of inertia, rigid body dynamics

Unit 6

Gravitation

Universal law, satellite motion, escape velocity, Kepler's laws, gravitational potential

Unit 7

Properties of Solids and Liquids

Elasticity, fluid pressure, viscosity, Bernoulli's principle, surface tension

Unit 8

Thermodynamics

Laws of thermodynamics, internal energy, isothermal/adiabatic processes

Unit 9

Kinetic Theory of Gases

Perfect gas laws, RMS speed, pressure, degrees of freedom, energy distribution

Unit 10

Oscillations and Waves

SHM, wave motion, harmonics, beats, energy in oscillations

Unit 11

Electrostatics

Coulomb’s law, electric field/potential, Gauss's law, capacitors

Unit 12

Current Electricity

Ohm’s law, resistivity, Kirchhoff’s laws, circuits, energy and power

Unit 13

Magnetism

Biot-Savart, Ampere's law, magnetic field, moving coil galvanometer, magnetic materials

Unit 14

EM Induction & AC

Faraday's law, Lenz’s law, AC generators, transformers, LCR circuit

Unit 15

Electromagnetic Waves

EM spectrum, displacement current, transverse nature, applications

Unit 16

Optics

Reflection, refraction, lenses, wave optics, diffraction, interference, polarization

Unit 17

Dual Nature of Matter

Photoelectric effect, Einstein’s equation, de Broglie hypothesis

Unit 18

Atoms and Nuclei

Bohr’s model, binding energy, nuclear fission/fusion, atomic structure

Unit 19

Electronic Devices

Semiconductors, diodes, Zener, logic gates, rectifiers

Unit 20

Experimental Skills

Familiarity with basic lab experiments like Ohm’s law, pendulum, diode curves, etc.

Inorganic Chemistry

Unit / Topic

Key Concepts

Classification & Periodicity

Modern periodic table, periodic properties

p-Block Elements

Group 13–18 properties & anomalies

d- and f-Block Elements

Properties of transition & inner transition elements

Coordination Compounds

Werner’s theory, isomerism, bonding theories

Organic Chemistry

Unit / Topic

Key Concepts

Purification & Characterisation

Crystallization, distillation, qualitative & quantitative analysis

Basic Principles

Tetravalency, electronic effects, organic reaction mechanisms

Hydrocarbons

Alkanes, alkenes, alkynes & aromatic hydrocarbons

Organic Compounds with Halogens

Substitution reactions, environmental concerns

Organic Compounds with Oxygen

Alcohols, phenols, ethers, aldehydes, ketones, acids

Organic Compounds with Nitrogen

Amines & diazonium salts

Biomolecules

Carbohydrates, proteins, vitamins, nucleic acids, hormones

Practical Chemistry Principles

Detection of elements, compound preparation, titrations, salt analysis

Part II: Aptitude Test

Unit

Topics Covered

Unit 1: Awareness & Mental Ability

- Awareness of persons, buildings, materials, and objects related to architecture and the built environment

- Texture identification

- Visualizing 3D objects from 2D drawings

- Visualizing different sides of 3D objects

- Analytical reasoning

- Mental ability (Visual, Numerical, Verbal)

Unit 2: 3D Perception & Geometrical Skills

- 3D perception and appreciation of scale, proportion, and architectural forms

- Understanding of building elements, color, texture, harmony, and contrast

- Design and drawing of geometrical or abstract shapes and patterns

- 2D and 3D transformation: Union, subtraction, rotation

- Development of surfaces and volumes

- Generation of plans, elevations, and 3D views

- Compositions using given shapes and forms

Part III: Drawing Test

Drawing Topics

Description

Sketching from Memory

Candidates have to draw scenes and activities from memory based on:

- Urban Scenes: Markets, festivals, street views, monuments, public spaces, recreational areas

- Landscape Scenes: Riversides, jungles, gardens, trees, plants, natural elements

- Rural Life: Village settings, farming scenes, local festivals

Note for Candidates

Students should bring their own drawing materials:

- Pencils, erasers

- Geometry box set

- Crasets

- Colour pencils and crayons

Part III - Planning

Part/Unit

Topics Covered

Unit 1: General Awareness

- General knowledge about prominent cities, development issues, and government programs.

Unit 2: Social Sciences

- Nationalism and nationalism in India.- Pre-modern world, 19th-century global economy.- Colonialism and colonial cities, industrialization.- Resources and development (agriculture, water, minerals, industries).- National economy and human settlements.- Power-sharing, federalism, democracy, political parties.- Indian Constitution.- Economic development (sectors, globalization, poverty).- Population structure, social exclusion, urbanization, rural development.

Unit 3: Thinking Skills

- Comprehension (unseen passages).- Map reading (scale, distance, direction, area).- Critical reasoning.- Interpretation of charts, graphs, and tables.- Basic statistics and quantitative reasoning concepts.

Subject

Topic/Chapter Removed (2025)

Status Compared to Previous Years

Physics

Scalars & Vectors, Vector Addition & Subtraction, Scalar & Vector Products, Unit Vectors, Resolution of Vectors

Newly removed in 2025

Communication Systems, Experimental Skills (specific topics)

Removed in 2024

Capacitors and Capacitance, Cyclotron, Davisson-Germer Experiment, Doppler Effect, etc.

Removed in 2024

Chemistry

No new deletions in 2025

Same as 2024

States of Matter, Surface Chemistry, Environmental Chemistry, s-Block Elements, Hydrogen, Polymers, etc.

Removed in 2024

Mathematics

No new deletions in 2025

Same as 2024

Mathematical Induction, Mathematical Reasoning, Specific topics in 3D Geometry, etc.

Removed in 2024