
| Updated On - Jun 26, 2026
CUSAT has extended the CAT 2026 BTech option registration deadline to June 28. Qualified candidates can lock branch and campus preferences at admissions.cusat.ac.in before the revised cutoff.

The Cochin University of Science and Technology (CUSAT) has extended the CUSAT CAT 2026 BTech option registration deadline. The revised last date for option entry is now June 28, 2026.
The official update was published on the CUSAT admissions portal. Earlier, the last date for option entry was June 22, 2026. With this extension, candidates now get six additional days to lock their preferences.
Only candidates included in the CUSAT CAT 2026 BTech rank list are eligible to participate in the option registration process. The entire process is conducted online through admissions.cusat.ac.in, and offline submissions will not be accepted.
| Direct Link |
| CUSAT CAT 2026 BTech Option Registration Portal |
CUSAT CAT 2026 Option Entry: Key Details
| Particular | Detail |
|---|---|
| Original Last Date | June 22, 2026 |
| Revised Last Date | June 28, 2026 |
| Mode of Registration | Online only |
| Official Portal | admissions.cusat.ac.in |
| Eligibility | Candidates in the CUSAT CAT 2026 BTech rank list |
Also Check: UPTAC 2026 Round 1 Registration Extended to June 30 at uptac.samarth.edu.in
CUSAT CAT 2026 BTech Counselling Timeline
| Event | Window |
| Option Registration | June 16 to June 28, 2026 |
| First Round Seat Allotment | June 2026 |
| Fee Payment for Round 1 | June 2026 |
| Second Round Allotment | July 2026 |
| Spot Admission Round | July 2026 |
How to Lock Options on the CUSAT Admissions Portal?
Candidates must complete the process before the June 28, 2026 deadline. Only locked preferences will be considered for the seat allotment process.
- Visit the official portal at admissions.cusat.ac.in.
- Log in using your CUSAT CAT 2026 application credentials.
- Check your final rank and the eligible branch list.
- Add branch and campus combinations in your preferred order.
- Review all preferences carefully and lock the final choices.
Also Check: Jai Prakash University Chapra UG Merit List 1 Out; Check Schedule Here
Who Is Eligible to Register Options?
Only candidates included in the CUSAT CAT 2026 BTech rank list can register their options. Candidates who are not in the rank list will not be able to log in to the portal. The university has also clarified that offline preference submissions will not be accepted.
Option order directly shapes the seat allotted in each round. Six extra days let candidates reorder choices more carefully. A poorly ordered list can affect later seat allotment.
Action Plan for Candidates
- Log in to admissions.cusat.ac.in using CAT 2026 credentials.
- Verify your rank and the eligible branch and campus list.
- List every branch you are willing to join.
- Order preferred branches first and keep backups lower.
- Lock the option list before midnight on June 28 2026.
CUSAT will publish the first round seat allotment soon after the new deadline. Allotted candidates must pay the admission fee within the stated window.
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