Students planning to apply for IISER Admissions 2026 should take note of the official schedule for the upcoming admission cycle. The Indian Institutes of Science Education and Research (IISER) have announced the key dates for the application process and the IISER Aptitude Test (IAT) 2026.
IISER Admissions 2026 Application Process
The IISER has released the important dates for 2026 application process.
IISER Admissions 2026 Dates
The online IISER application portal will open on 5 March, 2026. From this date, eligible candidates will be able to register and submit their applications through the official IISER admissions portal.
It is generally advisable to complete the IISER Admissions 2026 application well before the last date to avoid last-minute technical problems or submission errors.
IISER Admissions 2026 Application Process Deadline
The IISER 2026 application portal will close on 13 April, 2026 at 11:55 p.m. IST.
You must ensure that all required details are filled in correctly and the necessary documents are uploaded before submitting the form. Applications submitted after the deadline will not be accepted.
IISER Admissions 2026 Application Correction Window
Candidates who need to make changes to their submitted IISER applications will be able to do so during the correction window.
The correction facility will be available from 16 April, 2026 (11:00 AM IST) to 18 April, 2026 (11:55 p.m. IST).
You should carefully review your IISER 2026 application forms and make any necessary corrections during this period.
IISER Admissions 2026 Hall Tickets
The hall tickets for the IISER Aptitude Test will be released on 24 May, 2026.
You will need to download your IISER 2026 Aptitude test admit cards from the admissions portal before the examination. It is important to check the details printed on the hall ticket and report any discrepancies in advance.
IISER 2026 Aptitude Test Date
The IISER Aptitude Test (IAT) 2026 will be conducted on 7 June, 2026, from 9:00 a.m. to 12:00 Noon (IST).
The IAT 2026 serves as the main entrance examination for admission into undergraduate science programs offered by IISER institutions across India.
Final Note
Students interested in IISER Admissions 2026 should keep these important dates in mind and follow the official announcements for further updates. Applying on time and reviewing the application carefully can help avoid unnecessary issues later in the admission process.
This schedule gives applicants a clear timeline to plan both their application and preparation for the IISER Aptitude Test 2026.
Source
Official Announcement on Official IISER Website, click here to read.
Kindly note that any and all information is subject to change as per IISER, Education Ministry, and Government of India.
