Hey.

Here is the chapterwise weightage for WBJEE

Vectors 7%

Probability 7%

3-D Geometry 6%

Matrices & Determinants 5%

Limits 5%

Indefinite Integration 5%

Sets, Relation & Functions 5%

Definite Integration 5%

Theory of Equations 4%

Permutation & Combination 4%

Complex Numbers 4%

Chemistry-

p- Block Elements 6%

Redox Reactions 5%

Ionic Equilibrium 4%

Chemical Equilibrium 4%

Coordination Compounds 4%

Carboxylic Acids & Derivatives 4%

Alcohol Phenol Ether 4%

Chemical Thermodynamics 4%

Physics-

Wave Motion 5%

Nuclear Physics 5%

Solids & Semiconductor Devices 5%

Modern Physics – Atomic Models 5%

Laws of Motion 4%

Rotational Motion 4%