Hello Aspirant

If you want to score 300 + in  NEET you can follow some strategies

1. Analyze the previous years paper,List down the chapters that come in the paper for more weightage
2. Start with easy topics
3. Solve Previous year paper
4. Refer NCERT 11 and 12th book(Make your own notes)
5. Keep revising Biology and chemistry(that are theory)
6. During paper first select the question properly that you thing might be easy to fetch marks
7. Manage your time
8. As biology is scoring :Prepare written notes and keep revising

I hope this helps

Thanks!