If I have a choice between BITS Hyderabad, IIIT Hyderabad and IIT Bhubaneswar for a CSE, what should I take?

My cousin faced a similar dilemma last year although she was getting EE, she chose IIT Bhubaneswar over IIIT Hyderabad and BITS Hyderabad. Many of her friends were strongly against her decision but she justified her decision strongly.

She had little experience and no interest in coding and wasn’t sure if she was ready to commit herself to CS for 4 years. Choosing IIT, broadened her options and she got to choose from a versatile academic palette. Over time she realized her passion in some other field and was grateful for giving up her offer from BITS and IIIT Hyderabad. Moreover, IITs have a much livelier campus life and the students are involved in dynamic activities in addition to academics. It was almost as if the institute was run by the students and their decisions. The atmosphere changed her life and improved her personality tenfolds. 

So, I will conclude by saying that if you are certain of your interest in programming and are ready to enter the Software world forever, IIIT Hyderabad is the beta option for you but if you have not identified your interests yet, joining an IIT will give you a broader perspective.