Hi,

I would like to say that you are eligible for admission, but that's just about it.

Candidates will be admitted to IISER only through following three channels.

1. Kishore Vaigyanik Protsahan Yojana ( KVPY ) channel
2. Joint Entrance Examination ( JEE-Advanced ) of the Indian Institutes of Technology
3. State and Central Boards Channel ( SCB )

Needless to say, you need to score very hig marks to get into IISER

AS per official website, candidates securing a rank within 10000 in the Common Rank List (CRL) of JEE Advanced 2020 are eligible to apply.

Hope this helps!