Hey Aditya,

Your question is not complete, i.e. you have not really mentioned based on what criteria you want these colleges to be sorted.

Nevertheless, going from a generic perspective i.e. quality of education, state of art lab, campus life and most importantly placements, I would give you some insights.

Now, the most important thing here should be your passion i.e. choose the branch that really inspires you because sooner or later you'll become bored taking a discipline that you don't like.

However, if you do not have any choice of branch and placement is your priority, then go for CSE.

Comparing the colleges you have shortlisted, SRM Chennai (Ramapuram / Vadapalini as you said not KTR) seems to be the best choice. However, in this case your campus life will be greatly compromised because unlike the KTR campus, Ramapuram and Vadapalini are not that good.

And if college status matters to you more then go for VIT Vellore (any day) and also the campus life there is pretty good (best amongst the ones mentioned in your list).

Keep your priorities straight and choose wisely.

Hope it helped.