Chapter-Wise Weightage for JEE Main & Advanced – What to Focus On for 2026 & 2027?
If you’re preparing for JEE Main or Advanced 2026 or 2027, you probably feel the pressure of a vast syllabus. But here’s the truth: not all chapters are equally important.
Some chapters carry significantly more weight in the exam — and knowing them can help you prioritize smartly, not study blindly. In this blog, we break down chapter-wise weightage trends from recent years and show how JEE Prep Master helps you practice and improve using targeted part tests and full syllabus mocks.
PHYSICS – Chapter-Wise Weightage (JEE Main + Advanced)
Chapter JEE Main (Approx. %) Advanced Focus
Current Electricity 6% High
Magnetism & EMI 6% High
Modern Physics 9% Medium
Thermodynamics 6% High
Rotational Motion 5% High
SHM & Waves 5% Medium
Optics 6% High
Smart Prep Tip with JEE Prep Master
Use part tests combining multiple physics chapters (like Electrostatics + Capacitance + Current) to simulate real paper difficulty and timing.
🧪 CHEMISTRY – Chapter-Wise Weightage Snapshot
🔹 Physical Chemistry:
Chapter Weightage
Mole Concept 6%
Thermodynamics 5%
Chemical Kinetics 5%
🔹 Inorganic Chemistry:
Chapter Weightage
Chemical Bonding 6%
Coordination Compounds 7%
Periodic Table 4%
🔹 Organic Chemistry:
Chapter Weightage
General Organic Chemistry (GOC) 6–7%
Carbonyl Compounds 5%
Alcohols, Phenols, Ethers 4%