Dear candidate, ignore other options. Choose between SRM CS and VIT EC. Now, it's up to you which branch you prefer. EC is a more difficult branch than CS. CS has more employment opportunities than EC. EC is preferable for government jobs. Last, but not the least: your interest. Choose the one, in which your interest is. If you do not like coding then don’t go into CS. Average package of CSE SRM is more than ECE VIT. College life at both colleges is good, with a little bit of restrictions at VIT.

You can use college comparison link to know better:

https://www.careers360.com/compare-colleges

Hope, it helps!