Hi Pijuskanthi

• Chemical Kinetics 7%
• Chemical Bonding 6%
• Transition Elements (d and f block) 6%
• s-block Elements 6%
• General Organic Chemistry 6%
• p-block Elements 5%
• Redox Reactions 5%
• Ionic Equilibrium 4%
• Chemical Equilibrium 4%
• Coordination Compounds 4%
• Carboxylic Acid and its Derivatives 4%
• Alcohol Phenol Ether 4%
• Chemical Thermodynamics 4%
• Amines and Diazonium Salts (Comp. containing Nitrogen) 4%
• Biomolecules 3%
• Periodic Classification Of Elements 2%
• Atomic Structure 2%
• Principles and Processes of Extraction (Metallurgy) 2%
• Gaseous State 2%
• Polymers 2% 

Based on above weightage and your strength in chapter, make a list.

Hope it helps.

Regards.

Chemical kinetics, Chemical Bonding, Transition elements, Sblock and Pblock elements, redox reactions and General organic chemistry are most important chapters with maximum weightage and should be focussed indepth.

https://engineering.careers360.com/articles/wbjee-syllabus