Hey.

Here is a list of all good books from which you can refer while preparing for JEE Mains for MATHEMATICS.

Higher Algebra  Hall and Knight

Coordinate Geometry  S.L. Loney

Differential and Integral Calculus  N. Piskunov

Calculus and Analytic Geometry  Thomas and Finney

IIT Mathematics for JEE Main & Advanced M.L. Khanna

Course in Mathematics for IIT-JEE Tata McGraw Hill publication

Problems Plus in IIT Mathematics  A Das Gupta

Trigonometry  S L Loney