Hello  Aspirant,

Congrats for getting good percentile. But you have to score more marks. You didn't mention your home state. This year total 869010 students attempted  jee. You can calculate your approximate rank using formula :1,02,369. You really have to work hard to get NITs,. You will get seat in IITs if you get good percentile in jee advanced. Through main you can get jits,gftis,iiits only. In april 1200000 students are going to attempt jee. So prepare well.

Use below link to predict the colleges for your percentile

Hope this is useful