Which should I choose, CSE at Nirma University or ECE at NIT Silchar?

Based on my friend's input on the academic environment and the placement records, my suggestion would be to go for CSE from Nirma University. You should not miss this opportunity as you would witness that it makes a lot of difference when you end up opting for CSE than ECE.

I would not recommend you to go for NIT Silchar, as their placement record and academics is not that appealing. It is also one of the lower-ranked NITs of India, so try to not opt for it. People are aware of the fact that any lower NIT is not that fulfilling and does not match the standards of the other NITs established already.

Because of all of these factors, my friend ended up leaving NIT Silchar and got into Nirma University which is much better.

Therefore, be careful while you make your decision as this will shape your future. So choose wisely before making any decision.