Hey there, Your rank in your category is good and Some Special Seats are always reserved for SCs and that will be very much helpful for you.

You can even try for some low branches at NIT or can try for good branches at some private colleges.

I will recommend you to check All The Colleges, That is available for You on basis of your rankings and Reservation, Then You can also check that at Our JEE MAINS COLLEGE Predictor. That will be very helpful for You. And Then You can easily compare good colleges and choose which one will be best for you.

https://engineering.careers360.com/jee-main-college-predictor?icn=QnA&ici=qna_answer

ALL THE BEST :)