Hello dear

I am sorry to tell you that it is highly improbable that you can get any of the IIIT or GFTI,  as this rank is a bit low. But don't you lose hope. You can get admission in any of the private institutions. Many of these give admission on the basis of mains rank. Check the following link for the same- https://engineering.careers360.com/colleges/ranking/top-private-engineering-colleges-in-India-accepting-jee-main-score

I hope this helps you. All the best!!