How is college life at DTU/NSIT as compared to Thapar University?

My brother completed his B.Tech from Thapar University while I am doing my B.Tech from DTU. These are some points about both-

1. Teaching and Learning Environment- Be it Thapar University, DTU or any other university/college, the truth is that the faculty seems least interested in teaching and the students seem disinterested in learning. However, like everywhere else, both these institutions are filled with talented and hardworking students who beat all the obstacles and pave their path to success. At the end, it all boils down to your individual choices and your determination.
2. Hostel Life- During your hostel life you will attract people like you. Gamers and coders have their own groups, extroverts have their own. It is your individual preferences that will decide your hostel life and friend circle.
3. Crowd- Crowd is what differentiates Thapar University from DTU. People at DTU are more open-minded. But even Thapar has a good number of intellectuals. 

It is ultimately your own personality that will determine the course of your four years at either of these. Both Thapar University and DTU are great institutions.