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JEE Main 2026-27

JEE Main 2026-27 Chapter-wise Weightage

Complete Marks Distribution for Physics, Chemistry & Mathematics

Understand the chapter-wise weightage for JEE Main 2026-27. Plan your preparation strategically by focusing on high-weightage chapters. Maximize your score with smart preparation!

Subject-wise Distribution Chapter-wise Analysis Strategic Planning

Subject-wise Weightage Overview

Equal distribution of marks across all three subjects.

Physics

100

Total Marks

33.33% of Total

Chemistry

100

Total Marks

33.33% of Total

Mathematics

100

Total Marks

33.33% of Total

Total Marks: 300 | Each Subject: 100 Marks

Physics Chapter-wise Weightage

Detailed marks distribution for Physics chapters.

Priority Chapter Weightage Marks Questions
High Mechanics ~20% ~20 6
High Electrodynamics ~18% ~18 5
Medium Optics ~10% ~10 3
Medium Modern Physics ~10% ~10 3
Medium Thermodynamics ~8% ~8 2
Low Rotational Motion ~6% ~6 2
Low Gravitation ~4% ~4 1
Low Other Topics ~24% ~24 8
Total 100% 100 Marks 30 Questions

Chemistry Chapter-wise Weightage

Detailed marks distribution for Chemistry chapters.

Priority Chapter Weightage Marks Questions
High Organic Chemistry ~25% ~25 7
High Physical Chemistry ~20% ~20 6
Medium Chemical Bonding ~8% ~8 2
Medium Coordination Compounds ~6% ~6 2
Medium s & p-Block Elements ~5% ~5 1
Low d & f-Block Elements ~4% ~4 1
Low Other Topics ~32% ~32 11
Total 100% 100 Marks 30 Questions

Mathematics Chapter-wise Weightage

Detailed marks distribution for Mathematics chapters.

Priority Chapter Weightage Marks Questions
High Calculus ~25% ~25 7
High Algebra ~20% ~20 6
High Coordinate Geometry ~15% ~15 4
Medium Vector & 3D Geometry ~10% ~10 3
Medium Probability & Statistics ~8% ~8 2
Medium Trigonometry ~6% ~6 2
Low Other Topics ~16% ~16 6
Total 100% 100 Marks 30 Questions

Weightage Summary & Strategy

Quick reference for chapter prioritization

Physics

Mechanics + Electrodynamics 38%
Optics + Modern Physics 20%
Other Topics 42%

Chemistry

Organic + Physical 45%
Chemical Bonding + Coordination 14%
Other Topics 41%

Mathematics

Calculus + Algebra 45%
Coordinate Geometry 15%
Other Topics 40%
Focus on high-weightage chapters for maximum score

Frequently Asked Questions - Chapter-wise Weightage

Common questions about JEE Main chapter-wise weightage.

Physics weightage is distributed across Mechanics (~20%), Electrodynamics (~18%), Optics (~10%), Modern Physics (~10%), Thermodynamics (~8%), and other topics (~34%).
Chemistry weightage is distributed across Organic Chemistry (~25%), Physical Chemistry (~20%), Chemical Bonding (~8%), Coordination Compounds (~6%), and other topics (~41%).
Mathematics weightage is distributed across Calculus (~25%), Algebra (~20%), Coordinate Geometry (~15%), Vector & 3D (~10%), Probability (~8%), and other topics (~22%).
Prioritize chapters with higher weightage. Allocate more study time to high-weightage topics. Ensure you master these chapters before moving to lower-weightage topics.
All three subjects (Physics, Chemistry, Mathematics) have equal weightage of 100 marks each. However, within each subject, some chapters carry higher weightage than others.

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