Thanks for A2A brother
Well, I can't say much with confidence as EWS is implimented for the first time.
But after comparing with the past year rank analysis of general and OBC category students, I can say you have a very less chances in getting into the IIT inspite of your EWS quota.
May be environmental engineering from ISM Dhanbhad or Civil from IIT Jammu or Ciivl from IIT Pallakad, can be there but honsetly, I won't advise you because they very less career oppertunities and they have pretty poor alumni base as well!
Thank You
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