Hello candidate,

Hope you are doing well.

The IAT i.e, IISER aptitude test is conducted for the candidates seeking for admission in various IISER college in the country. The colleges that you can get into through IAT are

1. IISER BHOPAL
2. IISER PUNE
3. IISER MOHALI
4. IISER KOLKATA
5. IISER TRIPATI
6. IISER BERHAMPUR
7. IISER THIRUVANATHAPURAM

For more details you can refer to the link below

https://engineering.careers360.com/articles/iiser-merit-list-and-cutoff

Hope it helps

Thank you!!