IISER Exam Date 2026 - The Indian Institutes of Science Education and Research Exam will publish the IISER IAT 2026 exam date on the official website, iiseradmission.in. The IISER 2026 exam will be conducted in May 2026. Candidates can check the IISER exam date 2026 on this page once it is released. The exam scheudle will include important dates for events such as registration, admit card, exam, results, and more. The IISER 2026 registration will begin in March 2026. The authority will conduct the IISER aptitude test as a computer-based test at various centres across India. In this article, candidates can refer to the IISER 2026 exam dates below.
IISER will release the IISER exam date 2026 schedule PDF on the website iiseradmission.in. Candidates can check the IISER 2026 exam dates in the table below.
| Event | Dates (Tentative) |
|---|---|
Application start date IISER 2026 | March 2026 |
Last date to fill and submit the IISER 2026 application form | April 2026 |
IISER application form 2026 correction dates | April 2026 |
Release of IAT 2026 admit card | May 2026 |
IISER IAT 2026 exam date | May 2026 |
Display of answer key of IISER 2026 date | May 2026 |
| Date to objection against the answer key of IISER 2026 | May to June 2026 |
| Last date to upload the documents | June 2026 |
IAT 2026 final answer key display | June 2026 |
IAT result date 2026 | June 2026 |
Registration and document verification for the counselling | July 2026 |
Candidates can check the IISER IAT 2026 exam dates for all the important admission events below. Other important information regarding the IISER IAT 2026 exam are also mentioned below.
The authority will announce the IISER 2026 application form release date on the official website. The IISER application form 2026 link will be available on the official website, iiseradmission.in. Aspirants need to check and meet the IISER eligibility criteria before filling up the online application. Applicants will be able to edit the IISER application form during this period.
IISER will announce the IISER admit card 2026 release date on the official website, iiseradmission.in. The IISER 2026 admit card will be released in May 2026. Candidates can download the IISER 2026 admit card through the login portal. Only those candidates who submitted the IISER IAT application form and paid the registration fees can download the admit cards. Candidates have to carry the IISER hall ticket to the exam centre while appearing for the exam. Details such as the name of the candidate, exam time, exam centre, etc, will be mentioned on the admit card for IISER 2026.
The Indian Institutes of Science Education and Research will announce the IISER 2026 exam date on the official website, iiseradmission.in. The IISER 2026 exam will be scheduled in May 2026. IAT will consist of 60 questions, 15 questions each from Biology, Chemistry, Mathematics, and Physics. The IISER exam will be based on the IISER IAT syllabus and exam pattern provided by the authority. The ISER IAT 2026 exam will be conducted as a computer-based test at various centres across India.
IISER 2026 Answer Key Date
The authorities will activate the IISER 2026 answer key objection portal in May 2026, on the official website iiseradmission.com. Candidates can object to the IISER provisional answer key. Students can use the answer key of IISER 2026 to estimate their expected results.
The authority will declare the IISER IAT 2026 result in June 2026, on the official website. Candidates can check the scores and ranks secured by them through the IISER result 2026. Aspirants will have to provide the login credentials to download the result.
Frequently Asked Questions (FAQs)
Candidates can check the complete IISER 2026 exam dates on this page.
IISER conducts IAT once a year.
The IISER 2026 exam will be conducted by Indian Institutes of Science Education and Research Exam
The IISER 2026 application form release date will be announced on the official website.
The IISER 2026 exam date will be in May 2026.
Yes, all applicants were able to make changes to their submitted IISER form during the IISER form correction period.
On Question asked by student community
You can find IISER Aptitude Test (IAT) previous year question papers and answer keys on educational websites like Careers 360. They provide with the official question papers as well as the answer key.
Read more at
https://engineering.careers360.com/articles/iiser-2025-question-paper-solutions
Hello,
If you have uploaded the old EWS certificate (2024–2025) instead of the new one (2025–2026), there is a chance that it may not be accepted, as the IISER notification clearly asks for the valid and updated EWS certificate for the year 2025–2026.
Right now, if the correction window is closed, you won’t be able to change it. But don’t worry too much. Once the results are out and before the counselling starts (before 16 June), there is usually a document verification process. You may get a chance to upload the correct and updated certificate during that time.
Just make sure you get the 2025–2026 EWS certificate ready as soon as possible, so if they allow updates before counselling, you can upload the correct one.
Hope it helps !
Hello,
If you have selected OBC-NCL category and uploaded a Central OBC-NCL certificate , then there is no issue .
IISER accepts Central OBC-NCL certificate , as long as it is valid and issued by a competent authority. Just make sure the certificate is:
Issued within one year from the application date.
Clearly mentions OBC-NCL and your caste is in the central list .
If these points are okay, then your form is fine.
Hope it helps !
Hello aspirant,
Applicants must take either the JEE Main or JEE Advanced exam in order to be considered for admission to the best engineering institutes in India. JEE Advanced and Main are administered by separate bodies. Because the JEE Advanced exam is more difficult than the JEE Main exam, candidates who are prepared for it have an advantage.
To know the complete preparation strategies, you can visit our website by clicking on the link given below.
Thank you
Hope this information helps you.
Hello reader,
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