For jee mains important topics for each subject according to pyq of last 5 years refer to the information given below..

• PHYSICS : Optics , electrostatics, Current Electricity, electromagnetic induction and alternating currents, Magnetic effects of current and magnetism, atoms and nuclei, modern physics , kinematics and properties of solids and liquids.
• CHEMISTRY : physical- Solutions, Electrochemistry, Chemical Kinetics and redox reactions .... oragnic - Hydrocarbon, haloalkanes and haloarenes, alcohol phenol and ethers, aldehydes ketones and carboxylic acids and biomolecules..... inorganic- p block elements, d and f block elements, and coordination compounds.
• MATHS : Relations and functions, Matrices and determinants, Quadratic equation, sequence and series, Limits continuity and differentiablity, coordinate geometry, 3-d Geometry , Vector 3d and probablity

HELLO,

For the JEE Mains , key high scoring areas you need to focus on high weightage Physics topics like Wave Optics , Photoelectric Effect , Oscillations, Maths Topics :- 3D Geometry , sequences and Series , Calculus , Binomial Theorem and in Chemistry areas like Physical Chemistry basics , Organic reactions and Mechanisms.

You can take help of these links to get detailed information :- https://engineering.careers360.com/articles/jee-mains-important-questions-answers-pdf

Most Important Chapters for JEE Main 2026

Hope this will help you!