The IISER Aptitude Test (IAT) 2025 results are expected to be released in the second week of June 2025, following the exam conducted on May 25, 2025, for over 1 lakh candidates. Organized by the Indian Institutes of Science Education and Research (IISERs), the IAT serves as the sole admission channel for BS-MS, BS, and B.Tech programs at IISERs, IISc Bangalore, and IIT Madras.
Candidates can check their results at iiseradmission.in using their application credentials. Counselling is expected to begin in June/July 2025, and applicants must upload their Class 12th marks and required documents between June 1 and 16, 2025. AUBSP advises candidates to monitor official updates regularly and prepare for the next steps to secure admission.
| Feature | Details |
|---|---|
| Exam Name | IISER Aptitude Test (IAT) 2025 |
| Organizing Body | Indian Institutes of Science Education and Research (IISERs) |
| Exam Date | May 25, 2025 |
| Result Date | Second Week of June 2025 (Tentative) |
| Official Website | iiseradmission.in |
| Total Marks | 240 |
| Number of Questions | 60 (15 each from Biology, Chemistry, Math, Physics) |
| Marking Scheme | +4 for correct, -1 for incorrect, 0 for unattempted |
| Seat Intake (Tentative) | 2363+ seats |
| Programs Offered | BS-MS (5 Years), BS (4 Years), B.Tech |
| Participating Institutes | 7 IISERs, IISc Bangalore, IIT Madras |
IISER Aptitude Test (IAT) 2025 Result Expected Soon: All You Need to Know
The Indian Institutes of Science Education and Research (IISERs) conducted the IISER Aptitude Test (IAT) 2025 on May 25, 2025, with over 1 lakh candidates vying for admission into prestigious science institutions across India. As the anticipation builds, candidates are eagerly awaiting the IAT 2025 results, which are expected to be released in the second week of June 2025 (tentative). In this guide, we will walk you through every crucial detail regarding the result, score interpretation, expected cut-offs, counselling process, and more.
Key Dates to Remember
| Event | Date |
|---|---|
| IAT 2025 Exam Date | May 25, 2025 |
| Final Answer Key Display | June 2025 (Expected) |
| Result Declaration | Second week of June 2025 (Tentative) |
| Class 12th Marks & Document Upload | June 1 to June 16, 2025 |
| Counselling & Seat Allocation | June/July 2025 |
How to Check IAT 2025 Results
Once the result is out, follow these steps to access your scorecard:
- Visit the official IISER admission portal: iiseradmission.in
- Click on the link labeled “IISER Aptitude Test Results 2025” on the homepage.
- Enter your application number and password (or date of birth).
- Your IAT 2025 scorecard will be displayed.
- Download and print a copy for future reference.
What Will Be Mentioned in the Scorecard?
- Candidate’s name
- Roll number
- Total marks secured
- Section-wise performance
- Overall rank
Understanding IAT 2025 Scores & Cut-offs
The IAT 2025 consisted of 60 multiple-choice questions, evenly split among Biology, Chemistry, Mathematics, and Physics. Each correct answer earned 4 marks, while a wrong answer incurred a penalty of 1 mark. A score above 180 out of 240 is generally regarded as highly competitive.
Expected IISER Cut-Offs for General Category
| Institute Name | Expected Cutoff Marks 2025 |
|---|---|
| IISER Pune | 130 – 135 |
| IISER Kolkata | 110 – 115 |
| IISER Mohali | 115 – 120 |
| IISER Bhopal | 110 – 115 |
| IISER Tirupati | 105 – 110 |
| IISER Thiruvananthapuram | 105 – 110 |
| IISER Berhampur | 105 – 110 |
Note by AUBSP: These are indicative cut-offs and may vary depending on the number of candidates, exam difficulty, and seat availability.
Counselling and Admission Process
Candidates who score above the qualifying marks will be invited for IISER 2025 counselling, likely to begin by June or July 2025.
Mandatory Steps Before Counselling
- Upload Class 12th Marks between June 1 to June 16, 2025.
- Upload relevant category certificates (EWS/OBC-NCL) issued on or after April 1, 2025.
- Ensure all information is accurate, or it may lead to disqualification.
From 2024 onwards, admissions to IISERs, IISc Bangalore, and IIT Madras’ BS-MSE program are conducted exclusively via IAT. The JEE Advanced and KVPY admission channels have been discontinued.
Participating Institutes and Programs
IAT 2025 offers admissions to BS-MS, BS, and B.Tech programs at the following institutes:
- IISER Berhampur
- IISER Bhopal
- IISER Kolkata
- IISER Mohali
- IISER Pune
- IISER Tirupati
- IISER Thiruvananthapuram
- IISc Bangalore (BS 4-year program)
- IIT Madras (BS 4-year in MSE)
Seat Matrix for IAT 2025
BS-MS Program Seats
| Institute | Number of Seats |
|---|---|
| IISER Berhampur | 300 |
| IISER Bhopal | 300 |
| IISER Kolkata | 280 |
| IISER Kolkata (BS-MS in Computational & Data Sciences – New) | 30 |
| IISER Mohali | 270 |
| IISER Pune | 288 |
| IISER Tirupati | 350 |
| IISER Thiruvananthapuram | 320 |
B.Tech. / BS Program Seats
| Institute | Program | Seats |
|---|---|---|
| IISER Bhopal | B.Tech. | 140 |
| IISER Bhopal | BS in Economic Sciences | 35 |
| IISER Tirupati | BS in Economic & Statistical Sciences (New) | 50 |
Insight by AUBSP: Make sure to prioritize your choices carefully during the counselling process as per your marks and program preference.
FAQs on IAT 2025 Result
When will the IAT 2025 result be declared?
The IAT 2025 result is expected to be declared in the second week of June 2025.
Where can I check the IAT 2025 result?
You can check the result on the official website iiseradmission.in using your application number and password.
What details are required to download the IAT 2025 scorecard?
You will need your application number and password or date of birth to log in and download the scorecard.
What will be mentioned in the IAT 2025 scorecard?
The scorecard will include your name, roll number, marks obtained, section-wise performance, and overall rank.
What is the total mark for IAT 2025?
The IAT 2025 is out of 240 marks.
How many questions are there in IAT 2025?
There are a total of 60 questions, 15 each from Biology, Chemistry, Mathematics, and Physics.
What is the marking scheme of IAT 2025?
Each correct answer gets 4 marks, each incorrect answer gets -1 mark, and unanswered questions get 0 marks.
Is there a negative marking in IAT 2025?
Yes, 1 mark is deducted for every incorrect answer.
What is considered a good score in IAT 2025?
A score above 180 out of 240 is generally considered competitive for admission.
What are the expected cut-offs for IISER institutes?
Cut-offs vary by institute but generally range between 105 and 135 marks for the General category.
How many seats are available through IAT 2025?
There are approximately 2363 seats available across all participating institutes.
Which institutes participate in IAT 2025 admissions?
IISER Berhampur, Bhopal, Kolkata, Mohali, Pune, Tirupati, Thiruvananthapuram, IISc Bangalore, and IIT Madras.
Which programs are offered through IAT 2025?
Programs offered include BS-MS (5-year), BS (4-year), and B.Tech (4-year) degrees.
Is admission to IISERs available through JEE Advanced or KVPY?
No, from 2024 onwards, admissions are only through the IAT. JEE and KVPY routes are discontinued.
When will the counselling process begin?
Counselling is expected to begin in June or July 2025.
What is the last date to upload Class 12th marks and documents?
The last date is June 16, 2025.
Which documents are required for counselling?
Class 12th marksheet and valid category certificates (EWS/OBC-NCL) issued on or after April 1, 2025.
What happens if I do not upload the required documents in time?
Failure to upload necessary documents by the deadline may result in disqualification from the admission process.
Can I choose multiple IISERs during counselling?
Yes, you can list your preferred IISERs and programs during the counselling process.
What is the seat matrix for BS-MS programs?
The seat count varies per institute, e.g., IISER Tirupati offers 350 seats while IISER Pune offers 288.
Are there B.Tech or BS-only programs available through IAT 2025?
Yes, IISER Bhopal and Tirupati offer BS and B.Tech programs in specialized fields like Economic Sciences and Statistical Sciences.
Is IISc Bangalore part of IAT 2025?
Yes, IISc Bangalore offers its 4-year BS program through the IAT.
Is IIT Madras part of IAT 2025?
Yes, IIT Madras offers the BS in MSE (Materials Science and Engineering) through the IAT channel.
Can I update my preferences during counselling?
Yes, you will be able to update preferences within the specified counselling window.
Will there be a second or spot round of counselling?
Details about additional rounds, if any, will be announced on the official website.
How should I prepare for document verification?
Keep original and scanned copies of all academic and reservation documents ready as per the official format.
Can international students apply through IAT 2025?
No, IAT 2025 is intended for Indian nationals only.
Who should I contact in case of technical issues on the website?
You should use the helpline or contact form provided on iiseradmission.in.
What if I forget my IAT login credentials?
You can reset your password using the “Forgot Password” option on the login page.
Is there a reservation policy in IISER admissions?
Yes, reservation is provided as per Government of India norms for SC, ST, OBC-NCL, EWS, and PwD categories.
Will the IAT 2025 result be sent via email or post?
No, the result will only be available online on the official portal.
Can I get admission in multiple institutes based on IAT score?
You will be allotted only one seat based on merit, preferences, and availability during counselling.
What if I do not accept the allotted seat during counselling?
If you fail to accept the seat or complete the required steps, the offer may be cancelled.
The IAT 2025 is a golden opportunity for students aspiring to build a career in science and research. Whether you aim for a BS-MS dual degree or a focused 4-year BS program, securing admission through this route is a remarkable step forward.
Stay tuned with AUBSP.com for all official updates, expert analysis, and complete guidance on the IISER Admission process.
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