Hey Arijeet 

I am sorry to tell you but this percentile is a bit low in order to get IIIT Bhubaneswer IT branch. You should thus try for other options. There is only a slight possibility that you may get this branch, whereas other branches you will get for sure, considering your home state category. You may also refer to the college predictor link if you wish to.

I hope this helps. Feel free to ask any other queries. All the best!!