Hello,

NIT Rourkela as well as NIT Warangal both are veey good institutes. They are top ranked in the country. 

I would prefer you to take ECE at NIT Rourkela as compared on NIT Warangal.

Because, it is the second best branch of the college after CS. The number of companies visiting and placements are also very good. The atmosphere of the college is excellent. 

In Warangal the atmosphere is not very good especially in EC department it will take you some time to get adjusted. And the rules and regulations you need to follow are high in number. And the teachers are damn strict about them.