IISER Entrance Exam

Candidates need to enter application number and password/date of birth as login details to check your IAT result. Other than this security question or captcha that is provided on login page. If you have forgotten your application number then you will need your registered mobile number and email to retrieve application number. 

The IISER entrance exam result will be available on iiseradmission.in. The result will be announced in the form of a scorecard or a rank card in PDF format. It will carry subject-wise and overall scores and ranks. The IISER Entrance Exam result will be out tentatively by the fourth week of June 2026. The result should be preserved till the counselling process is over. The scorecards will not be sent through mail.

Yes, candidates who have completed their 12th (science) from the National Institute of Open Schooling (NIOS) board are generally eligible to apply for the Indian Institutes of Science Education and Research (IISER) entrance examination. However, it's crucial to verify the specific eligibility criteria set by each IISER for their entrance exams, as requirements may vary slightly from one institution to another. Typically, eligibility is based on certain academic criteria such as minimum marks in the qualifying examination and sometimes also includes criteria related to age and nationality.

Degree and BS Degree Programmes (only at IISER Bhopal) is provided by IISERs. JEE Advanced, KVPY, and IAT channels are used for admissions. The programmes that IISERs provide are listed below:

1. Biological Sciences

2. Chemical Sciences

3. Earth & Climate Sciences/Earth & Environmental Sciences

4. Economic Sciences

5. Engineering Sciences (Chemical Engineering, Data Science & Engineering, Electrical Engineering & Computer Science)

6. Geological Sciences

7. Integrated & Interdisciplinary Sciences (Biological Sciences, Chemical Sciences, Mathematical Sciences, Physical Sciences)

8. Mathematical Sciences

9. Physical Sciences.

Hi there, calculating marks from the rank is something that is not possible. You can get somewhat of an estimate but there is no way to know if it will be correct or not. There are some estimators that can be used to get your predicted rank by your marks but not one for vice versa. Your rank depends on your competitors and yourself while your marks depend upon the difficulty level as well. For IAT, rank is way more important than marks. So, don't burden yourself with worrying about your marks or cut off. Your rank matters the most. 

The IISER Entrance Exam 2026 answer key objection submission process is expected to begin in the fourth week of May 2026. The last date is likely to be scheduled in the first week of June 2026. Based on the objections received, the IISER Expert Committee will review the provisional answer keys and release the final answer keys and result, tentatively by the second week of June 2026.

Indian Institutes of Science Education and Research (IISER) will release the IISER Aptitude Test (IAT) 2026 Student Response Sheet in the second week of June 2026. Candidates can visit the official website of IISER and, after logging in with their credentials, can finally view their IAT 2026 Response Sheet. Candidates can finally tally up their marks scored in the IISER Aptitude Test.

IISER is expected to release the IAT 2026 Answer Key in the fourth week of May. Candidates who will appear in the IISER Aptitude Test will be able to check their answers marked for the questions asked and can evaluate their final marks scored. Test takers will get the opportunity to raise objections against the provisional answer keys, in case there is a discrepancy.