IISER Exam Date 2025 - IISER has published the IISER IAT 2025 exam date on the official website, iiseradmission.in. The IISER 2025 exam was conducted on May 25, 2025. The exam dates of IISER 2025 also include the timeline for events such as registration, admit card, exam, results, and more. The IISER 2025 result was declared on June 25, 2025. The authority conducted the IISER aptitude test as a computer-based test at various centres across India. Candidates can check the important dates for the IISER IAT 2025 exam on this page. The IISER IAT 2025 seat allotment will be announced on August 1, 2025.
The Indian Institutes of Science Education and Research Exam (IISER Exam) offers admissions into its dual degree program through 3 channels- IAT, JEE (advanced) and KVPY. An aspirant can apply through any one, two or all three channels, provided they satisfy the overall eligibility conditions and specific eligibility conditions for those channels. Check this page for the IISER 2025 exam dates.
IISER has released the IISER exam date 2025 schedule PDF on the website iiseradmission.in. The IISER IAT exam dates 2025 are updated on this page. Candidates can check the IISER 2025 exam dates in the table below.
Event | Dates |
---|---|
Application start date IISER exam 2025 |
|
Last date to fill and submit the IISER 2025 application form | April 15, 2025 |
IISER application form 2025 correction dates | April 21 to 22, 2025 |
Release of IAT 2025 admit card | May 15, 2025 |
IISER IAT 2025 exam date | May 25, 2025 |
Display of answer key of IISER 2025 date | May 26, 2025 |
Date to objection against the answer key of IISER 2025 | May 29 to June 1, 2025 |
Last date to upload the documents | June 16, 2025 |
IAT 2025 final answer key display | June 2025 |
IAT result date 2025 | June 24, 2025 |
Registration and document verification for the counselling | July 7, 2025 |
Candidates can check the IISER IAT 2025 exam dates for all the important admission events below. Other important information regarding the IISER IAT 2025 exam are also mentioned below.
The authority held the IISER form correction from April 21 to 22, 2025. Applicants were able to edit the IISER application form during this period. The IISER exam 2025 registration process was concluded on April 15, 2025. The IISER application form 2025 link was available on the official website, iiseradmission.in. Aspirants had to check and meet the IISER eligibility criteria before filling up the online application.
IISER has announced the IISER admit card 2025 release date on the official website, iiseradmission.in. The IISER 2025 admit card was released on May 15, 2025. Candidates can download the IISER 2025 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 2025.
The Indian Institutes of Science Education and Research has announced the IISER 2025 exam date on the official website, iiseradmission.in. According to the notification, the IISER 2025 exam was scheduled for May 25, 2025. IAT will consist of 60 questions, 15 questions each from Biology, Chemistry, Mathematics, and Physics. The IISER exam is based on the IISER IAT syllabus and exam pattern provided by the authority. The ISER IAT 2025 exam will be conducted as a computer-based test at various centres across India.
IISER 2025 Answer Key Date
The authorities activated the IISER 2025 answer key objection portal on May 29, 2025, on the official website iiseradmission.com. The provisional IISER answer key was released on May 26, 2025. Candidates can object to the IISER provisional answer key. Students can use the answer key of IISER 2025 to estimate their expected results.
The authority declared the IISER IAT 2025 result on June 24, 2025, on the official website. Candidates can check the scores and ranks secured by them through the IISER result 2025. Aspirants will have to provide the login credentials to download the result.
Frequently Asked Questions (FAQs)
The IISER 2025 exam date was May 25, 2025.
Yes, all applicants were able to make changes to their submitted IISER form during the IISER form correction period.
The IISER 2025 application form release date was March 10, 2025.
Candidates can check the complete IISER 2025 exam dates on this page.
Candidates must have passed class 12th from a recognised board no earlier than 2023 to apply for the IISER IAT 2025 exam.
IISER conducts IAT once a year.
On Question asked by student community
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,
Last year that is 2023 around 9.5 lakh students attempted for jee mains round one, while 8.6 lakh students attempted for jee mains round two. Across both the sessions around 12 lakh students sat for the jee mains exam in year 2023.
Hey there,
Which exam are you talking about? Please provide the proper information in your question so that we can help you with your query.
Since I found your question in the Engineering section, I guess you are asking about the engineering exam (JEE Exam). Let me tell you about the JEE exam:
Through the JEE exam, you can access all the undergraduate courses in the engineering domain. You can get admission into engineering courses like B.Tech in Computer Science Engineering, B.Tech in Electronics and Communication, B.Tech in Electrical Engineering, B.Tech in Mechanical Engineering, B.Tech in Civil Engineering, and many more. This exam allows you to get admission into the top engineering colleges in India like IITs, NITs, GFTIs, etc.
I hope this information helps you. If you need more information about anything, please share your queries with us.
Among Top 30 National Universities for Engineering (NIRF 2024) | 30+ Specializations | AI Powered Learning & State-of-the-Art Facilities
North India's Largest Educational Group | NIRF Ranked 86 | NAAC A+ Grade | Highest Package 1.6 Cr | Admissions Closing on 15th Sep'25
NAAC A+ Grade | Among top 100 universities of India (NIRF 2024) | 40 crore+ scholarships distributed
1000+ Recruiters | 450+ Patents | 50000+ Alumni network
Campuses in Ropar, Agartala, Aizawl, Ajmer, Aurangabad, Calicut, Imphal, Itanagar, Kohima, Gorakhpur, Patna & Srinagar
25+ years of legacy | NAAC A+ Grade | 800+ Recruiters | 1.5 CR-Highest Package