IISER 2026 Round 4 seat allotment today. Candidates who receive an offer must submit their willingness and seat acceptance fee on or before the deadline. Get the process to check the IISER seat allotment letter and seat acceptance fee.
IISER Round 4 Seat Allotment
Indian Institute of Science Education and Research (IISER) Berhampur will release IISER 2026 Round 4 seat allotment result on today, August 18, 2026. The authority will activate IAT seat allotment link on the website, iiseradmission.in. Candidates will have to use their login credentials to check the allotment letter. The last date to submit willingness and seat acceptance fee (SAF) is August 20, 2026.
Waiting for IISER Round 4 Closing Ranks?
IISER Round 4 Seat Allotment results will be announced shortly. Meanwhile, check previous rounds (1, 2 & 3) closing ranks to track your admission chances.
How to check IISER 2026 Round 4 Seat Allotment Result?
The process to check IISER seat allotment result 2026 is provided below.
- Go to IAT 2026 Admission website.
- Click on Round 4 offer letter link.
- Enter your user id and password.
- Now click on the Submit Reference tab.
- Click on 'Click Here to Submit Your Decision'.
- Now you will have to click on the offer letter.
- The offer letter will be displayed on screen.
- Submit your willingness and SAF online.
Factors Considered for Admission
The authority will consider following factors to offer admission.
- IISER 2026 rank.
- Availability of seats in each IISER in the current allocation round.
- Candidates' IISER preference.
- Category of candidate.
IISER 2026 Seat Acceptance Fee (SAF)
Candidates who accept the offer will have to pay the seat acceptance fee. They can pay the SAF through net banking / credit card / debit card. IISER SAF is mentioned below.
| Category | SAF (INR) |
| General/EWS/OBC-NCL/PwD/KM | 35, 000 |
| SC/ST | 17, 500 |
LIVE UPDATE
IISER 2026 Round 4 Seat Allotment Result Link Live Updates; Check Allotment Offer & Closing Rank
- 12:45 PM IST• 18 Aug 2026
IISER 2026 Round Seat Allotment Release Time
The authority will release IAT seat allotment result for Round 4 at 5 PM. The link will be activated on the official website.
- 12:42 PM IST• 18 Aug 2026
Difference Between Accept and Float Option
- Float: Choose this option if you want to participate in the further round of counselling. Paying the seat acceptance fee is a must. However, the float option will be activated by default for those who pay SAF.
- Freeze: Choose this option when you are satisfied with the offer and do not want to participate in further rounds of counselling.
- 12:31 PM IST• 18 Aug 2026
IISER Round 4 seat allotment 2026: What is the last date to accept the allotted seats?
Candidates allotted seats in Round 4 must submit their willingness and SAF by August 20, 2026. If the candidate fails to pay the SAF the offer will be withdrawn automatically.
- 12:27 PM IST• 18 Aug 2026
IISER 2026 seat allotment Round 4: Seat Acceptance Fee (SAF) refund policy
- If the candidate withdraws the offer within the round-wise withdrawal (RW) date and Final withdrawal (FW) date no cancellation fee will apply.
- Withdrawal of seat/ offer after RW deadline: INR 10000 (INR 5000 SC/ST) will be deducted, and rest amount will be refunded.
- Withdrawal after FW deadline: then the withdrawal and refund rules of admitting IISER will be applicable.
- 12:25 PM IST• 18 Aug 2026
Seat Acceptance Fee for IISER Round 4
The seat acceptance fee remains the same throughout the counselling process. Candidates will have to pay IISER SAF online through net banking / credit card / debit card. The fee details are mentioned below.
Category SAF (INR) General/EWS/OBC-NCL/PwD/KM 35, 000 SC/ST 17, 500 - 12:17 PM IST• 18 Aug 2026
IISER 2026 Round 4 Seat Allotment: What option should candidate choose after receiving an offer?
Candidates who receive an offer will have to choose between the Freeze or Float options. They can also choose to withdraw the offer. If a candidate is satisfied with the offer, then they have to select the freeze option. Candidates also have the option to upgrade by using the float option. Those who select freeze or float options need to pay the seat acceptance fee; otherwise, the offer will be withdrawn automatically.
- 12:10 PM IST• 18 Aug 2026
What factors are considered to offer admission?
The authority will consider the following factors to allot seats.
- Seats available at each IISER.
- IISER preference by candidates.
- IAT rank.
- Candidates category.
- 12:04 PM IST• 18 Aug 2026
Steps to Check IISER Round 4 Seat Allotment
The process to check IISER seat allotment letter is provided below.
- Go to the IAT 2026 admission website, iiseradmission.in
- Click on the Round 4 Allotment Link.
- Enter the user id and password.
- Check for Submit your Preference.
- Now click on the Eye button.
- Hereafter, click on the Decision Making tab.
- Now, when you click on the Click here to View Allotted Seat button, allotment details will appear.
- 11:53 AM IST• 18 Aug 2026
Details Required to Check IISER Round 4 Seat Allotment Result
Candidates will have to provide their login details, such as user id and password, to check the seat allotment result. After checking the offer, submit the willingness and SAF.
- 11:44 AM IST• 18 Aug 2026
IISER 2026 Round 4 Seat Allotment Date
IISER Berhampur will release IAT Round 4 seat allotment result on August 18, 2026. Candidates will be able to check the seat allotment result on the official website.
- 11:44 AM IST• 18 Aug 2026
IISER 2026 Round 4 Seat Allotment Website
IISER 2026 seat allotment will be released on the website iiseradmisison.in. Candidates will have to use their login credentials to check the seat allotment result.
Commonly asked questions
IISER exam is conducted once a year. IISER Aptitude Test was held on June 7, 2026, for the academic year 2026-27. IAT was conducted by IISER Berhampur.
Following the previous years' trends, the exam officials release the round-wise IISER institute-wise closing ranks. IAT cutoff marks refer to the minimum marks test takers need to score to get admission in the programmes offered by the participating institutes.
The IISER Entrance Exam counselling process is conducted in online mode. Candidates have to register on the exam website and fill in their institute in course choices in order of preference. Based on that, the seat allotment will be released. They can either 'Freeze' the seat and take admission, or select 'Float' option to participate in further rounds. After paying the Seat Acceptance Fee, they have to report to the allotted institute to take admission by paying the requisite fees.
Commonly asked questions
The IISER Entrance Exam Marking Scheme is given below.
| Section | Marks |
|---|---|
| Physics | 60 |
| Mathematics | 60 |
| Chemistry | 60 |
| Biology | 60 |
Each section carries 15 marks.
The IISER Entrance Exam 2026 counselling dates are available online. The dates are available for three rounds. Last year, nine rounds of counselling were conducted between July and September.
IISER 2026 counselling registration commenced on July 2, 2026. Candidates had to complete the registration before July 9, 2026.
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