Hiii Harsha,

List of Reference Books are as follows:

Physics

• NCERT Physics Class XI & Class XII

• Concepts of Physics by HC Verma

• Objective Physics by DC Pandey

• Fundamentals of Physics by Halliday, Resnick and Walker

• Pradeep’s Fundamental Physics

• Problems in General Physics by IE Irodov

Chemistry

• NCERT Chemistry textbooks for Class XI and XII

• Physical Chemistry by OP Tandon

• ABC of Chemistry for Classes 11 and 12 by Modern

• Concise Inorganic Chemistry by JD Lee

  Recommended

• Dinesh Chemistry guide

• Practice books by VK Jaiswal (Inorganic), MS Chauhan (Organic) and N Awasthi (Physical)

Biology

• NCERT Biology Class XI and Class XII textbooks

• Biology Vol 1 and Vol 2 by Trueman

• Objective Biology by Dinesh

• Objective Botany by Ansari

• Pradeep Guide on Biology

• GRB Bathla publications for Biology

All the best !!!