Hey there

If you want to join colleges out of them I'll suggest iit dhanbaad out of them for cse. It has got a well structured atmosphere for cse. You will find advanced coder both in professors and in students. But other iits mentioned is also good it's your choice what to choose.

Good luck

Hello Prem Singh Yadav

According to me, the order of CSE in the above mentioned IITs is as follows

IIT Dhanbad

IIT Patna

IIT Bhubaneswar

IIT Ropar

Among these, IIT Dhanbad is the best, followed by IIT Patna, then IIT Bhubaneswar and then IIT Ropar.

Hope it helps you.