Hey,

You can refer below books for  NEET preparation-

Best Biology Books

• NCERT Biology of Class XI and XII
• 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

• Concepts of Physics by H. C. Verma
• NCERT- Physics Part 1 and Part 2
• D C Pandey Objective Physics
• Fundamentals of Physics by Halliday, Resnick and Walker
• Problems in General Physics by I. E. Irodov

Best Chemistry

• NCERT Chemistry
• 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

Hope this helps.