According to my views you should have basic ideas of each and topics for jee mains.

organic chemistry

All name reactions

Whole inorganic chemistry

In physical chemistry

Chemical kinetics

Equilibrium

Surface chemistry

Mole concept

For physics you should focus more on class 12th syllabus than class 11

For maths calculus and coordinate geometry should be focused more

Hi princess Bangaram,

Differential calculus , integral calculus,Thermodynamics , Electrodynamics ,Mechanics , Modern physics , Heat and Thermodynamics , Organic chemistry -2 , Inorganic chemistry -1 , physical chemistry -2 ,coordinate chemistry.