Hi Vinuthavanitha!

Its not easy to mention down all the questions as we dont know from which corner of the book the questions will be framed but ill be mentioning the important topics from physics as per the exam.

1) Motion in a straight line.

2) Gravitation

3) Thermodynamics

4) Oscillations 

5) Magnetism and matter

6) Electromagnetic Induction

7) Alternating current

8) Atoms and Nuclei

If you want to know what type of questions you can expect from the chapters mentioned above then you can checkout this website:  http://www.allen.ac.in/Bengaluru/KCET-2018/KCET-2018-Physics-Paper-with-Answers.pdf

I hope this information is useful for you!

Good Luck!

• Do NCERT Thoroughly

• Also try out previous 10 years questions..

• Time yourself and make sure you're not spending extra time on any questions.

• Try to utilize, effectively , your free time in the college library.

• Avoid Exam Stress.

• Go for daily mock test series to analyse the question and time management.