Hello aspirant, hope you are doing good.

Firstly, congratulations for your amazing rank, it's really not easy to score so much and I'm sure you did your best. Now, although your rank is really good, it's still not enough to get a seat in many branches in CBIT. You can get some branches like ECE, EEE, EE, Mechanical till the last round of counselling, but the chances are low for that as well.

If you want to know about all the possible colleges you can get into with your JEE Mains rank, you can get it here:

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

Hope this helps you. Good Luck!!