Hello aspirant.

Personally I feel NIT Goa is better than SRM or 95% of all private engineering colleges infinitely in all aspects. The opportunities you get there, the peers, the brand name and most importantly, the life that you will experience there will be far better than SRM by some distance.

NIT Goa is obviously better than SRM in terms of the campus culture, the extra-curricular activities, the quality of peer competition, the brand name, the location( it's Goa!), the opportunities you will get after graduation.