Hello aspirant,

Students can focus more on key chapters that are tested if they are aware of the JEE Main 2025 chapter-by-chapter weighting. It helps them to focus on the most important topics before the exams to score good marks.

https://engineering.careers360.com/articles/jee-main-syllabus-weightage

Thank you

Hello

To score 200+ marks in JEE Mains 2025 , focus on high-weightage chapters . Here’s a brief subject-wise breakdown:

Physics

1. Mechanics : Work, Energy, Power, Rotational Motion (8-10%)

2. Electrodynamics : Current Electricity, Electrostatics (15-18%)

3. Modern Physics : Dual Nature, Atomic Structure (8-10%)

4. Optics : Ray and Wave Optics (6-8%)

5. Thermodynamics : Laws of Thermodynamics (6-8%)

Chemistry

1. Physical Chemistry : Mole Concept, Thermodynamics, Electrochemistry (12-15%)

2. Organic Chemistry : GOC, Hydrocarbons, Carbonyl Compounds (15-20%)

3. Inorganic Chemistry : Coordination Compounds, Periodic Table, Chemical Bonding (15-20%)

Mathematics

1. Algebra : Matrices, Determinants, Complex Numbers (12-15%)

2. Calculus : Differentiation, Integration, Area Under Curves (15-20%)

3. Coordinate Geometry : Circle, Parabola, Hyperbola (12-15%)

4. Probability & Statistics : Basics (6-8%)

5. Vectors and 3D Geometry : (8-10%)

Focus on mastering high-weightage chapters with regular practice and mock tests for accuracy and speed .

Link given for more details

https://engineering.careers360.com/articles/jee-main-chapter-wise-weightage

ALL THE BEST

Hi,

Achieving a score of 200+ in JEE Main 2025 requires a strategic focus on high-weightage chapters across Physics, Chemistry, and Mathematics. Here are the key topics to prioritize:

Physics:

• Modern Physics: Approximately 5 questions, contributing to 20 marks.
• Thermodynamics: Around 3 questions, totaling 12 marks.
• Optics: Typically 3 questions, amounting to 12 marks.
• Current Electricity: About 3 questions, equating to 12 marks.
• Electrostatics: Generally 3 questions, yielding 12 marks.

Chemistry:

• Physical Chemistry: Key chapters include Thermodynamics, Electrochemistry, and Chemical Kinetics.
• Organic Chemistry: Important topics are Hydrocarbons, Alkyl Halides, and Carbonyl Compounds.
• Inorganic Chemistry: Focus on Coordination Compounds, Periodic Table, and Chemical Bonding.

Mathematics:

• Calculus: Approximately 25% of the Mathematics section.
• Coordinate Geometry: Significant weightage, with emphasis on circles and conic sections.
• Algebra: Focus on Complex Numbers, Probability, and Matrices.
• Vector Algebra: Important for vector-related problems.

For more detailed and separated topics, you can check out the given website of Careers360, which will redirect you to the page which will help you  in understanding the weightage of JEE Mains 2025.

All the best for JEE Mains 2025!

https://engineering.careers360.com/articles/jee-main-syllabus-weightage

Hello,

High-weightage chapters are required for scoring 200+ marks in JEE Mains 2025. The chapter-wise weightage for each subject is given below.

Physics (30-35% weightage):

• Mechanics: Laws of Motion, Work, Power, Energy.
• Electrodynamics: Current Electricity, Electrostatics, and Magnetism.
• Thermodynamics and Heat Transfer.
• Modern Physics: Dual Nature, Atoms & Nuclei.

Chemistry (30-35% weightage):

• Physical Chemistry: Thermodynamics, Equilibrium, Mole Concept.
• Organic Chemistry: General Organic Chemistry (GOC), Hydrocarbons.
• Inorganic Chemistry: Periodic Table, Chemical Bonding, Coordination Compounds.

Mathematics (30-35% weightage):

• Calculus: Limits, Integration, Differentiation.
• Algebra: Matrices, Complex Numbers, and Probability.
• Coordinate Geometry: Straight Lines, Circles, Parabolas.
• Vector and 3D Geometry.

Practice on NCERT and previous year papers, and memorize the formulas for good results.