Hi Gaurav,

Glad that you really scored that! Please do not stress out and think smartly during this phase.

Your category rank may also help you get a decent college. Using your rank and the link below,please do find an appropriate college that you deserve. 

https://engineering.careers360.com/jee-main-college-predictor

This should clearly help as the link gives every minute detail that you would ever need! 

Feel free to reach back for other doubts. Best wishes !