hello aspirant ,

Congratulations for getting such a good rank in jee mains 2021.

Since you have mentioned that you got 8652 crl rank in JEE mains 2021 , the chances for you to get a seat in one of the top NITs is very High .

You can get computer science branch and some other good branches in some colleges in CSAB round councelling .

For more information , you can check the below articles to know the jee mains cutoff for top NIts and top IIITs :

https://engineering.careers360.com/articles/jee-main-cutoff-for-top-iiits

https://engineering.careers360.com/articles/jee-main-cutoff-for-top-nits

furthur , you can check the college predictor tool to know your admission probability in other colleges :

https://engineering.careers360.com/jee-main-college-predictor?utm_source=qna&utm_medium=jee_cp

I hope that this will help.