How to clear IIT JEE?

The first thing which you need to do is clear all the concept which the teacher teaches. Besides that you have to do many MCQs , objective questions , numericals and many more. You need to buy advanced level books to clear IIT.
Some important thing you need to do I mentioned below.

1. Time management
2. Hard work with smart work
3. Solved previous year papers.
4. Go through offline or online coaching and practice their coaching materials Daily including DPP.