The Indian Institutes of Science Education and Research (IISER) have officially started the IISER Counselling 2026 registration process for candidates who qualified the IISER Aptitude Test (IAT) 2026. Eligible candidates can register through the official admission portal from 5:00 PM on July 2, 2026, and complete the counselling formalities before the deadline of July 9, 2026. The counselling process includes registration, institute preference filling, seat allotment across multiple rounds, document verification, and admission fee payment.
The counselling process is a crucial step for thousands of science aspirants aiming to secure admission into prestigious IISER campuses and other participating institutions offering BS-MS, BS, and B.Tech programmes through IAT 2026.
How to Register for IISER Counselling 2026
Candidates can complete the registration process by following these steps:
- Visit the official IISER Admission Portal.
- Log in using the registered email ID and password.
- Click on the Counselling Registration link.
- Verify personal and academic details.
- Fill institute and programme preferences carefully.
- Upload required documents, if applicable.
- Submit the counselling registration.
- Download and save the confirmation page for future reference.
Candidates should carefully arrange their institute preferences because seat allotment depends on merit rank, category and preference order.
Counselling Process Explained
The IISER admission process generally consists of the following stages:
- Online counselling registration
- Choice filling
- Merit-based seat allotment
- Seat Acceptance Fee payment
- Freeze or Float option selection
- Document verification
- Final admission at the allotted institute
Candidates selecting Float remain eligible for better choices in later rounds, whereas Freeze confirms the allotted seat permanently.
Additional Programmes
- B.Tech Chemical Engineering
- B.Tech EECS
- B.Tech Data Science and Engineering
- BS Economic Sciences
- BS Economic & Statistical Sciences
Programme-wise seat distribution may vary according to institute notifications.
Participating Institutes
Admissions through IAT 2026 are available at the following institutions:
- IISER Berhampur
- IISER Bhopal
- IISER Kolkata
- IISER Mohali
- IISER Pune
- IISER Thiruvananthapuram
- IISER Tirupati
- IISc Bengaluru (selected programmes)
- IIT Madras (selected programmes)
- IIT Guwahati (selected programmes)
- IIEST Shibpur
- IACS Kolkata
Programme availability differs across institutes. Candidates should carefully check eligibility before filling preferences.
Documents Required
Students should keep the following documents ready:
- IAT 2026 Rank Card
- Class 10 Certificate
- Class 12 Marksheet
- Category Certificate (if applicable)
- PwD Certificate (if applicable)
- Passport-size Photograph
- Government Photo ID
- Migration Certificate (if required)
Seat Acceptance Fee
Candidates receiving a seat offer must pay the Seat Acceptance Fee within the prescribed deadline.
As per previous counselling guidelines:
- General/OBC candidates: INR 25,000
- SC/ST/PwD candidates: INR 12,500
Failure to pay within the deadline may result in cancellation of the allotted seat.
Important Tips for Students
- Register before the last date.
- Fill as many institute preferences as possible.
- Arrange preferences carefully.
- Upload valid documents only.
- Regularly check the counselling portal for updates.
- Keep payment receipts safely.
- Monitor every counselling round for possible upgrades.
Why IISERs Are Popular
IISERs are among India's leading institutions for science education and research. Their integrated BS-MS programmes provide:
- Strong research exposure
- International collaborations
- Modern laboratories
- Interdisciplinary curriculum
- Excellent opportunities for higher education in India and abroad
IISER Counselling 2026 Registration Goes Live Today: Complete Guide on Application Process, Seat Matrix, Participating Institutes, Documents & FAQs FAQs
When did IISER Counselling 2026 registration begin?
The counselling registration started on July 2, 2026, at 5:00 PM IST.
Who is eligible for counselling?
Only candidates who qualified the IISER Aptitude Test (IAT) 2026 are eligible.
What is the last date to register?
Candidates can register until July 9, 2026.