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Dipanwita Pramanik Content Writer
Content Writer | Updated On - Jun 25, 2025
IISER result has been released on June 24, 2025 for IAT 2025. The rank card is available on the official website iiseradmission.in. Check live updates, answer key, cutoff, and scores.
Indian Institutes of Science Education and Research (IISER) has released the IISER IAT result 2025 on June 24, 2025. The result is released on the official website – iiseradmission.in. Candidates can access the portal on the official website with their user ID and password. IISER Result will include the candidate’s AIR and Category-wise Rank.
Direct Link to Check IISER Result 2025 – Out
IISER Final Answer Key is released before the result is declared. The final score of the candidate will be calculated based on the answers provided in the final answer key.
This year, IISER Aptitude Test 2025 was held on May 25, 2025, in a single shift. The exam started at 9:00 A.M. and was conducted till 12:00 P.M., in a CBT Mode in around 140 Exam centres across the country.
Also Check:
IISER IAT Result Date 2025
IISER IAT 2025 result date is not announced yet. It is expected to be out in June 2025. Check dates here:
| Event | Dates |
|---|---|
| IAT Exam Date | May 25, 2025 (9 AM to 12 noon) |
| Answer Key | May 25, 2025 |
| Objection Window | May 29 to June 1, 2025 |
| Final Answer Key | June 24, 2025 |
| Result | June 24, 2025 |
How to Check IISER Result 2025?
IISER IAT Result link 2025 has been released on the official website iiseradmission.in. In the homepage, click on the IAT Result link and login with your credentials – user ID and password. IISER result 2025 will be displayed on the screen. Candidates can save their results for future reference.
IISER IAT Answer Key 2025
IAT 2025 final answer key has been released on June 24, 2025 in two languages – English and Hindi. The provisional answer key was out on May 25, 2025, after the exam and Candidate Reponse and Objection Portal was open from May 29 to June 1, 2025.
Note: “Option (a)” is the correct answer for all the questions in all the subjects.
IISER IAT Cutoff 2025
Based on the previous years' trends, to secure admission into IISERs, the candidate should aim for an IISER IAT score of more than 130 for the general category, 110+ for OBC-NCL, and 75+ for EWS.
| Category | Expected Cut-off Marks 2025 |
|---|---|
| General (UR) | 120-130 |
| OBC-NCL | 100-110 |
| SC/ST | 65-75 |
| EWS | 110-120 |
IISER 2025 counselling registration starts from June 26, 2025, 5 PM onwards. Candidate can login with the User ID and Password to access the application form. The last date to submit the IISER Academic Programme Preference Form is July 3, 2025 (5 PM).
IISER has also released the IAT 2025 final answer key on June 24, 2025, along with the result. The answer key is available on the official website – iiseradmission.in. The key is released in 2 languages – English and Hindi.
Candidates who score a minimum of ONE MARK in IISER IAT 2025 will be allotted a rank. However, getting a rank does not gurantee admission to IISER institutes.
IISER IAT results 2025 has been released on June 24, 2025. Candidates can download the IISER Rank Card from the Application Portal using their User ID and password.
IISER Aptitude Test (IAT) is held for admission to the science courses taught at IISER Berhampur, Bhopal, Kolkata, Mohali, Pune, Thiruvananthapuram, and Tirupati, and some of the science courses at IISc Bangalore and IIT Madras.
IISER aptitude test was held on May 25, 2025, in a single shift. The exam started at 9:00 A.M. and was conducted till 12:00 P.M., in a CBT Mode in around 140 Exam centres across the country.
The exact number of students who appeared for IAT 2025 is not known yet. However, based on previous years’ trends of IISER IAT appeared candidates, it can be concluded that around 40,000 to 70,000 candidates are expected to have appeared for IAT 2025 examination. Read: How Many Students Appeared for IAT 2025?
A score above 110 is expected to be a good score for General category candidates in IAT 2025. The score is comparatively lower for reserved category candidates. For EWS candidates, a good score is 90 – 100, OBC-NCL for 85 – 95, and 50 – 60 for SC/ST.
| Category | Reservation |
|---|---|
| Scheduled Caste (SC) | 15% of seats |
| Scheduled Tribe (ST) | 7.5% of seats |
| Other Backward Classes - Non-Creamy Layer (OBC-NCL) | 27% of seats |
| Persons with Disability (PwD) – Minimum 40% impairment | 5% of seats (horizontal, within the category) |
| Kashmiri Migrants / Pandit / Hindu Families (Non-Migrants) | 3 seats per IISER (supernumerary) |
| Economically Weaker Section (EWS) | Up to 10% (as per GoI rules) |
Note: EWS/OBC-NCL certificates must be issued on or after April 01, 2025.
Here is the expected cutoff for IAT 2025:
| Category | Expected Cut-off Marks for 2025 |
| General (UR) | 120-130 |
| OBC-NCL | 100-110 |
| SC/ST | 65-75 |
| EWS | 110-120 |
IISER opened the IAT 2025 Candidate Reponse and Objection Portal from May 29, 2025 at 5 PM to June 1, 2025 (5 PM). Candidates could access the portal on the official website with their user ID and password. They has to fill the objection form and pay Rs 100 for every objection. IAT 2025 Objection Portal
IISER) Tirupati, has released the IAT 2025 answer key on May 25, 2025, after the exam on the official website – iiseradmission.in. The answer key is available in two languages – English and Hindi. Note: “Option (a)” is the correct answer for all the questions in all the subjects.
The last date to enter Class XII marks and Selective Document Upload for IISER IAT 2025 is today, June 23, 2025 till 5 PM. Login with your User ID and password to access the application. Click Here
Candidates can upload/replace ONLY the following documents (if applicable):
- GEN-EWS certificate issued on or after April 01, 2025
- OBC-NCL certificate issued on or after April 01, 2025
- Marksheet of Class XII (or equivalent) / Improvement Marksheet of Class XII (or equivalent)
No! IISER Result 2025 for IAT is not out yet. However, the result is expected to be released in the last week of June 2025 in the afternoon – 2 PM to 4 PM.
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