IISER Entrance Exam News & Notifications
Indian Institutes of Science Education and Research Entrance Exam 2026 ( IISER Entrance Exam )
Admit Card - 24 May '26 - 7 Jun '26
IISER started the IISER 2023 Entrance Exam 2023 Seat Allotment process from July 12, 2023. Earlier, IISER also opened the portal to upload documents and freeze IISER preferences on July 4, 2023. The date last to edit the Class 12 marks details, documents, and IISER preferences was July 7, 2023. IAT 2023 round 1 Counselling process for admission in BS-MS dual degree programme started on July 12, 2023. The late date to accept the seat offered by the respective IISER was July 14, 2023.
Also Read:
- IISER 2023 Admissions First Round of Counselling Starts Today at 8 PM; Know the Complete Process Here
- IISER Admissions 2023 Seat Allotment Process Starts on July 12; Know Schedule Here
Get all the important news and updates related to IISER 2023 Examintion, Counselling process here:
- IISER Entrance Exam 2023 Important Dates
- IISER Entrance Exam 2023 Latest News & Updates
IISER Entrance Exam 2023 Important Dates
Below are the list of important dates regarding IISER 2023 admission process:
| Events |
Dates |
|---|---|
| IISER Entrance Exam 2023 Online application starts on |
15-Apr-2023 |
| IISER Entrance Exam 2023 Online application ends on |
25-May-2023 |
| Corrections in the application form |
28-May-2023 to 29-May-2023 (Till 5:00 PM) |
| Release of Admit Card |
10-Jun-2023 |
| IISER Aptitude Test |
17-Jun-2023 |
| Upload of student's response form |
17-Jun-2023 |
| Display of answer keys |
17-Jun-2023 |
| Portal opens to file objections |
20-Jun-2023 |
| Last date to file objections |
22-Jun-2023 |
| Display of final answer keys |
30-Jun-2023 |
| IAT result publication |
4-Jul-2023 |
| Portal opens to upload documents and freeze IISER preferences |
3-Jul-2023 to 7-Jul-2023 |
IISER 2023 Admissions Counselling Process Important Dates
Candidates can find the tentative important dates of the IISER 2023 Admissions counselling process below:
| Round | Activity | Tentative Date |
|---|---|---|
| Round - 1 | Open | 12 July 2023; 20:00 Hrs |
| Round - 1 | Close | 14 July 2023; 16:00 Hrs |
| Round - 2 | Open | 18 July 2023; 20:00 Hrs |
| Round - 2 | Close | 20 July 2023; 16:00 Hrs |
| Round - 3 | Open | 23 July 2023; 20:00 Hrs |
| Round - 3 | Close | 25 July 2023; 16:00 Hrs |
| Round - 4 | Open | 28 July 2023; 20:00 Hrs |
| Round - 4 | Close | 30 July 2023; 16:00 Hrs |
IISER 2023 Counselling: Important last dates for withdrawal
Below are the important dates of the withdrawal process in the IISER 2023 Counselling process.
| Rouns of Counselling | Round-wise Withdrawal dates (Without Penalty) | Final Withdrawal Date (With Penalty) |
|---|---|---|
| Round - 1 | 14-Jul- 023 (4 pm) | 30-Jul-2023 (4 pm) |
| Round - 2 | 20-Jul-2023 (4 pm) | 30-Jul-2023 (4 pm) |
| Round - 3 | 25-Jul-2023 (4 pm) | 30-Jul-2023 (4 pm) |
| Round - 4 | 30-Jul-2023 (4 pm) | 30-Jul-2023 (4 pm) |
IISER Entrance Exam 2023 Latest News & Updates
Know what's new and what's changing in the examination in this section of IISER Entrance Exam 2023 latest news. News and events related to changes in the syllabus, exam pattern, dates, or any other related topics here.
- IISER 2023 Admissions First Round of Counselling Starts Today at 8 PM; Know the Complete Process Here
- IISER Admissions 2023 Seat Allotment Process Starts on July 12; Know Schedule Here
- IISER Exam 2023 Result Declared: Check IAT Merit List, Scorecard, Cut Off Marks at iiseradmission.in
- IISER 2023 Exam Analysis: Check Expected Cutoff, Answer Key & Live Updates
- IISER 2023 Admit Card Live: IAT Hall Ticket (On 10th June); Check Exam Date & Pattern
- IISER Entrance Exam 2023 Application Correction Window Closes Today; Know How to Edit Details
- IISER Admission 2023 Online Registration Closing Today at iiseradmission.in
April 16, 2023: IISER Admission 2023 Online Registration Started at https://iiseradmission.in/; Know Complete Details
March 20, 2023: IISER Entrance Exam 2023 Notification Released; Application Process Starts From April 15
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Apr '26
IISER Entrance Exam Exam
Student Forum
Anything you would want to ask experts?Answered 3 weeks ago
IISER answer key will be released on June 7, 2026. Candidates can download the answer key online. The answer key challenge window will open on June 9, 2026.
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Contributor-Level 10
Answered 3 weeks ago
The IISER exam date is June 7, 2026. The exam will commence at 9 AM and continue till 12 PM. It is a computer-based test.
V
Contributor-Level 10
Answered 4 weeks ago
IISER score 200 or above is a good marks. It can help to get admission to IISER Pune and IISc Bangalore. Candidates must have a good conceptual knowledge, give priority to all four subjects. Prepare for the exam according to the exam syllabus and take mock test to score above 200.
V
Contributor-Level 10
Answered 4 weeks ago
Based on previous year analysis, IAT exam is moderately difficult. It requires strong conceptual knowledge. Students who have prepared properly for exam can easily score good marks.
V
Contributor-Level 10
Answered 4 weeks ago
It is quite difficult for the GEN / OBC category to get admission to IISER with 50 marks. Even the reserved category students have less chance in the later counelling round for admission. To secure admission, students must score above 150 marks.
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Contributor-Level 10
Answered 4 weeks ago
IISER exam is considered of moderate difficulty level. Majority of students finds Physics, and Mathematics challenging. PCM students may find biology tough while PCB students might find Mathematics tough. However, the difficulty level of IISER compared to JEE Main and Advanced is moderate to easy.
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Contributor-Level 10
Answered a month ago
The last date to apply for IISER 2026 was April 13, 2026. IAT application form was available on the website, iiseradmission.in.
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Contributor-Level 10
Answered a month ago
IISER 2026 application is available from March 5 to April 13. Eligible candidates can fill the application form online at iiseradmission.in. The process to fill the application form is registration, form filling, and payment of fees.
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Contributor-Level 10
Answered a month ago
IISER Berhampur released the application form for IISER 2026 on March 5, 2026. The registration link is updated on the website, iiseradmission.in.
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Contributor-Level 10
Answered a month ago
IISER 2026 application fee is updated online. The application fee for IISER 2026 is Rs. 2000 (General, EWS, OBC, and OBC-NCL). For other categories, the fee is Rs. 1000.
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Contributor-Level 10
11 Institutes accepting IISER Entrance Exam
IIT Madras - Indian Institute of Technology
Adyar, Chennai • Public
- ₹ 8.00 Lakh
- 4 years
- |
- Full Time
IISER Pune - Indian Institute of Science Education &...
Pashan, Pune • Public
4.2- ₹ 3.56 Lakh
- 5 years
- |
- Full Time
IISER Kolkata - Indian Institute of Science Educatio...
Nadia • Public
- ₹ 4.45 Lakh
- 5 years
- |
- Full Time
Somaiya School of Basic and Applied Sciences
Vidya Vihar, Mumbai • Private
- ₹ 6.00 Lakh
- 3 years
- |
- Full Time
Explore more Science exams with upcoming dates
NEST 2026 Application Form Correction Window 17 Apr '26 - 18 Apr '26
When is IISER answer key 2026 release date?