In the last four years, the scenario has remarkably changed for the better. Ragging has not been heard of for some years now. The juniors are interacted with and are imparted knowledge for better use in the future.
IGIT Sarang boasts of having some of the best rapport among the seniors and their juniors. You of course should introduce yourselves to your seniors and be respectful with them. They will become like a family to you after you have been well acquainted with them. The seniors are also known to even take care of your petty expenses. A senior of mine told me that she even got a free ride from one of her then seniors.
Building a good relationship with your seniors and peers is important and it goes without saying. They will guide you a lot in your future endeavors. The bonding you will have with your seniors will also help you hone your versatility in the long run.