Hello!
Following are the list of colleges:
1. Indian Institute of Technology - [IIT]
2. Jain university, Banglore
3. Lovely professional university, Jalandhar
4. Indian Institute of Science - [IISc], Banglore
5. VIT Bhopal university
Check out the link below:
https://engineering.careers360.com/colleges/list-of-computer-science-engineering-colleges-in-india

hey!

The best colleges for pursuing computer science are

Indian Institute of Technology Bombay\

Indian Institute of Technology Delhi

Anna University

Thapar University

National Institute of Technology- Trichy

BITS Pilani

The best colleges for pursuing cse are xaviers, christ, st stephens

Hi,

It completely depends on your marks in JEE mains and advanced. Because in general the best colleges for computer science are IITs, or IISc. But you have secure a very good rank in JEE advanced to get Computer branch. So, You should prepare for JEE advanced and do hard work to get CS branch in any of these colleges. 

I wish You best of luck

Thank You