Hello,

To get a seat in IIIT Allahabad you need to get more than 99% in JEE Mains exam as the cutoff is very high.If you belong to a GEN category then you have slim chances of getting a seat in it but if you belong to other category then you may have a chance to get a seat.

Hope this helps you and you would work hard and get a seat in IIT Allahabad.