Hi

Make two decisions.

First choose which among these two branches suit you more. Choose a branch to which you are little more inclined for and go ahead with that. Search about the course, what they actually compile of. Here I'm sharing you the link about both of these courses for your betterment.

Again, if you do not have any inclination towards any of these branches, then do one thing, compare the colleges based on various factors like - campus, infrastructure, academics, co curriculum activities, involvement in various Clubs and Societies. Whichever college suits better, choose that. In this case NIT Rourkela stands far better than MNIT Jaipur.

Best of Luck. 

Hope this helps.

Cheers!