Hello Sanskar,

Books for preparing BITSAT exam is as follows-

English

• English proefficeiency and logical reasoning by Disha experts

Physics

• SL Arora
• HC Verma theory and problems
• Cengage learning physics by M Sharma

Chemistry

• Cengage set of 6 books for Chemistry by K.S Verma
• Inorganic Chemistry by JD Lee
• Organic Chemistry by Solomon and Fryhle

Mathematics

• Algebra by G Tewani
• Triginometry, Vector and 3d Geometry by G Tewani
• Calculus by G Tewani
• Coordinate Geometry by SK Goyal
• Play with graphs by Amit M Aggarwal

I hope it helps

Thank you

• Keep all the NCERTs at your fingertips.
• BITSAT Explorer latest version by MTG Editorial board
• BITSAT English proficiency and logical reasoning  PB English
• The Pearson Complete Guide to the BITSAT by one learn education
• Solve previous year question papersand give mock tests