Hello aspirant,

Glad that  you have completed your biology ncert. Now that you have completed it, you can go for notes that you have made. Do it for some time, during last 15 days you can again go to ncert. Believe me, most of the questions come from ncert. Sometimes you get the exact line from the book. Hence you can read it 15 days prior.Not to forget, ncert is the holy book for NEET. Dont worry and study efficiently.

Hope that helps. All the best.