hello aspirant......

these are the best reference books for jee mains

for mathematics

iit mathematics by m.l.khanna

differential calculus by a.das gupta

class 11th and 12th mathematics by r.d.sharma

trigonometry,geometry books by s.l.loney

for physics

ncert physics class 11th and 12th

concepts of physics by h.c.verma

objective physics by d.c.pandey

fundamentals of physics by halliday,resnick and walker

fundamental physics by praddep

problems in general physics by i.e.irondov

for chemistry

ncert chemistry textbooks for class 11th and 12th

physical chemistry by o.p.tandon

concise inorganic chemistry by j.d.lee

dinesh chemistry guide

also solve mock tests and also try to solve minimum 150-200 mcqs daily without fail

i hope this information is helpful

all the best.

Hello Disha,

You may refer to the below list for Physics, Chemistry and Mathematics subjects for the JEE Main:

All the Best!!