Hello Aspirant, hope you are doing good.

So, I'm really sorry to tell you that with your rank,  it's not really possible to get a seat in most  IITs, because most of them have a really tight cutoff, and the number of seats are also very less.

You can check out the cutoff list, the opening and closing ranks for various IITs here:

https://engineering.careers360.com/articles/jee-advanced-cutoff-for-iits

You can als find out all the possible colleges you can get into with your JEE Advanced rank, here:

https://engineering.careers360.com/jee-advanced-college-predictor?icn=QnA&ici=qna_answer

Hope this helps you. Good luck!