Hello

You can do the following things

Make a time table and divide you time for each subject (each subject is equally important)

2. Fix deadline for each topic

3. Focus on solving MCQs (only studying is not a good option)

4. Do not make unrealistic targets ( not being able achieve repeat would reduce confidence)

5. Go for practice tests simulating the exam environment (make sure you don't pause the exam)

6. Solve previous years' question papers

7. Study everyday, not matter what

8. Make charts, tables, flow charts to remember things.

9. To reduce stress meditate, do some free hand exercise or walk at least for 15 minutes

10. Get adequate sleep