Hello Abhi,

I'm providing you the list of IIT's as per their ranking but this keeps on changing every year,so it may differ a slightly:

On top comes IIIT Hyderabad

IIIT Delhi

IIIT Allahabad

IIIT Bangalore

IIIT Gawalior

IIIT Jabalpur

And rest of the IIIT's are still developing in terms of studies,facilities and placements.I hope it helped