Manisha
Manisha Kumari
Associate Senior Executive
New Delhi, Updated on Mar 28, 2025 12:15 IST

IISER Entrance Exam 2025 registration process is underway for the candidates willing to get admissions in the BS-MS/BS/BTech courses offered by IISERs, IIT Madras and IISc Bangalore. The last date for online IISER 2025 application form is April 15, 2025. Check out the list of documents required for IISER Entrance Exam 2025 Application Form, important dates and eligibility criteria here.

IISER Entrance Exam Application Form 2025

IISER Exam 2025 Registration portal is open for admissions to the five year BS-MS dual degree, four year BS and BTech degree offered at IISERs, IIT Madras and IISc Bangalore institutes. Before applying for the online registration process, it is advised for the interested candidates to go through the eligibility criteria carefully in order to not lose its candidature at the last. Interested candidates can fill the online application form till April 15, 2025. Candidates seeking admission to IISER 2025 entrance exam must appear for a computer-based IISER Aptitude Test (IAT-2025). IAT-2025 will be conducted on May 25, 2025 at 9:00 AM, at various centres across the country.

IISER 2024 Application Form: Documents Required

Here is the list of candidates required while filling out the IAT 2025 application form:

  • Class X certificate
  • Class XII (or equivalent examination).
  • If the class XII (or equivalent) marks sheet is not available now, then you can instead upload a signed declaration form - “DECLARATION BY THE CANDIDATE IN LIEU OF ELIGIBILITY EXAM CERTIFICATE/
    MARKSHEET”. Fill in the form, sign it, scan it and then upload. The scanned copies of the actual marks sheet must be uploaded on or before July 2, 2025, failing which you will not be allotted a seat in any of the IISERs.
  • Candidate's Photograph
  • Candidate's Signature
  • ID proof with photo (Aadhar card, driving license etc.)
  • Caste Certificate: Gen- EWS/ SC/ST.

IISER Entrance Exam 2025: Photograph Upload Dimensions

The photograph must match with your appearance on the day of the examination in the following dimensions:

Specifications Details
Dimensions passport size photograph of the face of the candidate
Colour of the Image

photograph must be recent and must be in COLOUR. Photographs of poor resolution taken using a mobile phone and other self-composed portraits may result in the rejection of the application.

Format

photograph is required in JPEG/JPG format and must be of size 3.5 cm × 4.5 cm (Width × Height).

Maximum and Minimum Pixel

The file size of the image should be in the range of 10 kB to 200 kB.

Background

Background of the photograph must be white or a very light colour.

 

Note: The Candidate has to upload only his/her own photograph and signature as mentioned above (and not of anybody else) in a correct/proper manner.

IISER Entrance Exam 2025 Dates

Candidates can check out the IAT 2025 exam dates from here:

IISER Entrance Exam 2025 Events IISER 2025 Dates
IISER Entrance Exam 2025 Application Form Start Date 10-Mar-2025
IISER Entrance Exam 2025 Application Form End Date 15-Apr-2025
IISER Entrance Exam 2025 Application Form Correction Window 21-Apr-2025 to 22-Apr-2025
IISER Entrance Exam 2025 Admit Card 15-May-2025
IISER Entrance Exam Date 2025 25-May-2025
IISER Entrance Exam 2025 Answer Key 25-May-2025 (After the successful conduct of examination)

Read More:

Q:   When is IISER Entrance Exam 2025 application process starting?
A:

Candidates are able to fill out the IISER Entrance Exam 2025 application form from March 10, 2025 onwards. The application process is completely online, and candidates need to register themselves first on the IAT 2025 official website.

IISER will conduct the IISER Entrance Exam 2025 for the academic session 2025-2026 on May 25, 2025. Candidates who wish to get enrol in the 5 year BS-MS dual degree and 4 year BS degree programmes offered by IISERs, IIT Madras and IISc Banglore institutes need to fill out the IAT 2025 registration form.

Q:   What are the documents required for filling up the IISER 2025 entrance exam application form?
A:

Given below is a list of documents/certificates whose scanned copies are to be uploaded at the time of online application for IAT 2025. The formats of the certificates are given in the Annexure.

  1. Class 10 certificate
  2.  Class 12 (or equivalent examination). 
  3.  If the class 12 (or equivalent) marks sheet is not available now, then you can instead upload a signed declaration form mentioning : DECLARATION BY THE CANDIDATE IN LIEU OF ELIGIBILITY EXAM CERTIFICATE/ MARKSHEET SEE Annexure). Fill up the form, sign it, scan it and then upload. The scanned copies of the actual marks sheet must be uploaded on or before July 7, 2025, failing which you will not be allotted a seat in any of the IISERs.
Q:   What is the application fee for IISER Entrance Exam 2025?
A:

The expected application fee for IISER Entrance Exam 2025 of various categories is as follow:

 1. INR 2,000/- for candidates applying under General, EWS, and OBC-NCL categories.

2. INR 1,000/- for candidates applying under persons with disabilities, persons registered as Kashmir migrants and SC/ST category.

3. INR 8,500/- for foreign nationals. Candidates must note that the application fee is non-refundable.

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About the Author
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Manisha Kumari
Associate Senior Executive
Being a post-graduate and BEd degree holder, I'm an innovative, task-driven and immensely motivated science enthusiast, making me a passionate content writer. I love providing meaningful and constructive articles in Read Full Bio

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