Hello Aspirant,

Indian Institute of Science Education and Research is a five years full time BS-MS degree programme.

No you can't appear for this exam as it's basic eligibility is 10+2 in Science Stream (physics, chemistry, maths/bio) from a recognized Institute.

Candidates can take admission into IISER through these three channels:-

1. Kishore Vaigyanik protsahan yojana (KVPY) channel.

2. Joint Entrance Examination (JEE Mains).

3. State and central board channel (SCB).

For futher details and eligibility criteria for the same, go through this link once:-

https://engineering.careers360.com/exams/iiser-aptitude-test

Hope this helps:)