Hello aspirant

If you are repeater student and you are already familiar with syallbus then two times seems very good. Even if you don't able to do that don't get disappointed just try to cover well whatever you read and you should have confidence in that.

For time being now I'll suggest you to improve your weak subject/topics and give more time on that to learn. Keep reading biology chapters on daily basis and make that habits of your.

If you are able to cover you weak portion upto Dec them also there's four months time in which you can do your question practice and can revise syallbus 2-3times in that time.

You should must prepare with previous year question of neet in your last days because 20-30% questions are directly from there.

Hope you have understood what you should do and focus on.

Alll the best & happy learning !!!