Hi Karthik,
Both these colleges you have mentioned are really good having a good reputation, infrastructure, staff and other facilities. Also both these courses that is computer science and information science is really good. But computer science is a little saturated in India so you might find it a little difficult to get well paid jobs. Information science is still in demand and maybe that might benefit you in near future. Mainly its how convenient it's for you doing any of these courses.
Good luck