In order to prepare for physics you can start with NCERT books to make your concepts clear and to make your fundamentals strong. You must solve all the exercise which are given in NCERT books.

After completing your NCERT you can also refer to HC Verma book for your preparation. For advanced level you can refer to I.E. Irodov and Resnick, Halliday, Walker.

Focus on the important topics of Physics which carry more weightage in the exam and fetch you good marks. You can check the important topics below.

According, to 2017 paper analysis below are the topics which carries maximum weightage

Capacitance- 6.67%

Current Electricity- 10.00%

Calorimetry & Thermal Expansion- 6.67%

KTG & Thermodynamics- 6.67%

Rigid Body Dynamics- 6.67%

Work, Power & Energy- 6.67%

Modern Physics-10.00%

You can also make your important notes and flashcards which will help you in at the time of revision.

Solve as many as MCQs for your practice.

All the best for your preparation!!