Dear Aspirant,

As per last year's cut off you need to rank some between 200 to 400 in PWD General category rank if you are from general category,in order to secure a seat in IIIT Allahabad

Yes gou can surely convert if you score 20 marks and abive in PwD Category JEe Mains for Engineering at IIIT ALlahbad.

Ranks within 30000 under General category is generally said to have chances of conversion at IIIT ALlahbad .