I want to prepare for jee advanced and so planning to take drop . As I am from a small city where there is lack of proper teaching. i am expecting 85-90% in boards(cbse). should i take a drop or get into any college that i get

If you want to do engineering from an good institute then you have to score good marks, and for that you should do hard work and sincere efforts. If you thought that somewhere you would be lacking then go for reputed coaching which help you in build up your confidence and surely you will learn alot then go for drop otherwise join any college.
Thanks & Regards
Aarti Gupta
askiitians Faculty