can you give me rough sketch of neet time table i should follow?

You should make your own time table according to your lifestyle. It will be easy for you to follow that.

You should include below basics things in your time table as i have suggested below

Set your daily routine and keep a fixed time for studying for your entrance exam. You must allot specific number of sufficient hours for your self study, apart from those you devote in school/coaching classes. Self study is a must and cant be deleted from the algorithm. Assign a few hours for recapitulating whatever you studied in the entire day. It is important that you revise you daily studies and make necessary notes. Put an hour aside for recreational activities to recharge yourself from the monotonous schedule. The sooner you accustom your body to the schedule, the better it will be for you.

All the Best!!