actually first of all know the syllabus

understand the syllabus

try to get what all are the sub topics involved

understand each sub topic

prepare 6 months from advance

attend the mock test

hope this helps

hope for the best

all the very best!!!

Hello!

You have 10 MONTHS for preparations of jee main 2019. Just start learning with ncert books and make short notes which will help you to make fast revisions at last. Make your concepts clear don't go with new books in market. Stick to ncert and practice more papers at last.

Recommended books:

Physics: Concepts of Physics Vol I and II by H.C. Verma

Chemistry: Numerical Chemistry by P. Bahadur, Organic Chemistry by Paula Bruice Yurkanis, Inorganic Chemistry by J.D. Lee , Organic Chemistry by Morrison & Boyd.

Mathematics: Trigonometry by S. L. Loney, Co-ordinate Geometry by S. L. Loney, Higher Algebra by Hall & Knight, Problems in Calculus of One Variable by I.A. Maron

These are some recommended books offer by various faculties. But make sure before going for these books you should be through your NCERT Books which will help you a lot in Jee main Exam.

Hope this will help, All the best!