This is from an nitian
Almost all of us are qualified to join any of these private institutes based on our board marks. Still we took the burden of training ourselves to crack jee questions for a very long period, we all did this because it’s worth doing it. And nit trichy beings one of the top NIT’s on the list,you can’t compare it with any private institutions. Even the people who qualify for IIT’s choose it get their branch of choice