JEE MAINS Subject Wise Weightage 
Mathematics weightage 
Coordinate Geometry. 
12% 
Integral Calculus. 
12% 
Trigonometry. 
7% 
Sequence and Series. 
7% 
Matrices and Determinants 
7% 
Differential Equations 
7% 
Chapter name 
No of questions 
Sets, Relations and Functions. 
1 
Complex Numbers and Quadratic 
3 
Equations 

Matrices and Determinants. 
2 
Permutations and Combinations 
1 
Mathematical Induction. 
1 
Binomial Theorem and its simple 
1 
applications 

Sequences and Series. 
2 
Limit, Continuity and 

Differentiability. 
1 
Integral Calculus. 
3 
Differential Equations. 
1 
CoOrdinate Geometry. 
5 
Three Dimensional Geometry. 
3 
Vector Algebra. 
1 
Statistics and Probability. 
2 
Trigonometry. 
2 
Mathematical Reasoning. 
1 
Physics weightage 
Chapter name 
No of questions 
Units &Dimensions. 
1 
Kinematics. 
1 
ElectricPotential &Capacitance. 
2 
Laws of Motion 
3 
Moving Charges& Magnetism. 
2 
Work, Energy &Power. 
2 
Rotational Motion. 
2 
Electromagnetic Waves &Communication Systems 
2 
Current Electricity. 
3 
Mechanics of Solids & Fluids. 
1 
Oscillations. 
1 
Alternating Current. 
2 
Waves. 
1 
Semiconductors 
1 
Wave Optics. 
2 
Kinetic Theory of Gases. 
1 
Dual Nature of Radiation. 
1 
Thermodynamics. 
1 
Atom and nuclei. 
1 
Chemistry weightage 
Chapter name 
No of questions 
Chemical Bonding and Molecular Structure. 
3 
Hydrogen and S block Elements. 
1 
PBlock Elements 
2 
D and F Block Elements. 

Coordination Compounds. 
1 or 2 
Practical Chemistry. 
1 or  
Basic Principles of Organic Chemistry. 
1 
Hydrocarbons and their substituents. 
2 
Organic Compounds Containing Oxygen & reactons 
3 
Organic Compounds Containing Nitrogen. 
1 
Biomolecules and Polymers. 
1 
Chemistry of Environment and Everyday Life. 
1 or 2 
General principle of extraction of metals. 
1 or  
Mole concept and stoichiometry. 
1 
States of matter and solutions. 
2 
Themodynamics. 
1 
Equilibrium. 
3 
Redox reactions and electrochemistry 
2 
Chemical kinetics and nuclear chemistry 
1 
Surface chemistry. 
1 