Hello aspirant

Congratulations on qualifying JEE!!

Considering this rank to be your category rank, it is nearly impossible for you to get a seat in any IIT. But, don't you lose hope. If you have a decent rank in JEE Mains to secure a seat in any of the NITs or IIITs, then you can go for it as well. Else, you can go for private institutions as well. There are certain colleges that give admission on the basis of JEE Mains/ Advanced rank. Please refer to the college predictor link to know more about the possibilities- 

https://engineering.careers360.com/jee-advanced-college-predictor?icn-JEE_Advanced-clgpd&ici=JEE-Advanced-article-text-mapping

I hope this helps you. Feel free to ask any other queries.

All the best!!