Most weightage topics for jee mains

The most weightage topics are:

Physics—modern physics, electrostatics, and current electricity

Chemistry—organic chemistry, chemical bonding, and coordination compounds

Mathematics—calculus, algebra, and 3D geometry

As per the Syllabus of JEE Mains 2026, there are some highly weightage topics which helps you to maximize your marks in the exam.

Mathematics

• Calculus: Integral and differential calculus are highly weightage topics in mathematics.
• Coordinate Geometry: Conic sections (circles, parabolas, ellipses, hyperbolas) are a major topic in this chapter.
• Algebra: Algebra topics include Matrices and Determinants, Binomial Theorem, Complex numbers and Quadratic equations.
• Vector and 3D Geometery: Understanding of vectors and three-dimensional geometry is the plus point to score a good marks.
• Statistics and Probability: Statistics and Probability are very important topics, and one or two questions come from these two topics.

Physics

• Mechanics: In Mechanics, there are some important topics are kinematics, Laws of Motion, Work, Energy and Power and fundamental for problem-solving.
• Electrostatics and Current Electricity: These are two important topics in electromagnetism.
• Optics: Try to cover both ray and wave optics.
• Thermodynamics & Modern Physics: In thermodynamics try to cover whole chapter including concepts like heat and temperature and also try to cover whole  Modern Physics.

Chemistry

• Physical Chemistry: Physical Chemistry includes Thermodynamics, Chemical Kinetics, Stoichiometry, and Chemical Equilibrium.
• Inorganic Chemistry: Lots of questions come from inorganic chemistry, so my suggestion to you is to try to complete whole inorganic chemistry by heart and mainly focus on p-Block elements and Coordination Compounds.
• Organic Chemistry: Like Inorganic Chemistry, organic chemistry is also a very important topic. Try to complete whole organic chemistry by heart and main topics in organic chemistry are Reactions of Alkanes, Alkenes, Alkynes, Benzene, Aldehydes, ketones, and Carboxylic Acids.
• Chemical Bondings and Molecular Structure: Cover these whole topics which helps you to understand other topics.

I hope this will really help you and Best of Luck for you exam.

Hello

JEE Mains examination is now coming, and students need to prepare for it in a way that will make them confident. I am attaching a link that will help you with Chapter chapter-wise weightage for all subjects for the JEE Mains examination, so just visit the link.

https://engineering.careers360.com/articles/most-important-chapters-of-jee-main