If you are interested in programming, you can definitely go for IIIT Allahabad and IIIT Bangalore. According to my friends studying there, they both have an excellent coding culture.
The points below give a brief overview of the present coding culture of IIIT Bangalore, which will increase the level of interest for a programming geek in the institute.
Therefore, even being in a nascent stage, students from IIIT Bangalore enjoy the top-level programming culture and so, there are huge scopes for such geeks in the institute.