Firstly I would suggest you to prepare with NCERT Books as it will help you to clear your basic concepts. You can prefer the other books given below:

Best Biology Books for NEET Preparation:

Trueman's Biology Vol 1 and 2
Objective Biology by Dinesh
Pradeep Publication's Biology
GRB Bathla's Publication's for Biology

Best Physics Books for NEET Preparation:

Concepts of Physics by H. C. Verma
D C Pandey Objective Physics
Fundamentals of Physics by Halliday, Resnick and Walker
Problems in General Physics by I. E. Irodov

Best Chemistry Books for NEET Preparation:
Physical Chemistry by O.P. Tandon
Organic Chemistry by Morrison and Boyd for Organic Chemistry
Modern’s ABC of Chemistry for class 11th and 12th
Concise Inorganic Chemistry by J. D. Lee for Inorganic Chemistry
Dinesh Chemistry

Good Luck!