
Content Writer and Translator | Updated On - Sep 25, 2026
CAT 2026 registration closed on September 22, 2026, at 5 PM. The form correction window is expected to open in the first week of October 2026.
For CAT 2026, IIM Indore has not yet announced the exact correction dates.
Related Links:
- Take Full-Length & Sectional CAT 2026 Mock Tests Online with Solutions
- Download the 15+ Sample Paper of CAT: Quantitative Aptitude & DILR with Solutions PDF

CAT 2026 Form Correction Latest Updates
- CAT 2026 Correction Status: The correction window is currently not active.
- Expected Opening: The correction facility is expected to begin in the first week of October 2026.
- Official Schedule: IIM Indore is yet to release the confirmed opening and closing dates.
- Who Can Use It: Only candidates who successfully submitted the CAT 2026 application can access the correction facility.
- What to Check: Candidates should visit iimcat.ac.in regularly for the correction link, official dates and instructions on editable fields.
Check: CAT 2026 Form Correction: Expected first week of Oct, Editable Fields and How to Edit
CAT Form Correction Timeline: Last 5 Years
- Based on the previous five years, the correction window has opened between 2 and 14 days after the registration deadline.
- Since CAT 2026 registration ended on September 22, the correction window is expected to open in the first week of October.
| CAT Year | Registration Last Date | Form Correction Window |
|---|---|---|
| CAT 2021 | September 22, 2021 | September 25, 2021 |
| CAT 2022 | September 21, 2022 | September 23–26, 2022 |
| CAT 2023 | September 21, 2023 | September 25–28, 2023 |
| CAT 2024 | September 20, 2024 | September 27–30, 2024 |
| CAT 2025 | September 20, 2025 | October 4–7, 2025 |
| CAT 2026 | September 22, 2026 | Expected: First Week of October 2026 |
Related Links:
How to Do CAT 2026 Form Correction?
Candidates can edit the permitted details in their CAT 2026 application form through the official CAT website during the correction window. Follow these steps:
- Visit the official CAT 2026 website at iimcat.ac.in.
- Log in using your CAT 2026 User ID and password.
- Click on the CAT 2026 Application Form Correction link when it is activated.
- Select the details that are available for editing, such as photograph, signature or test-city preferences.
- Upload the revised photograph or signature, if required, according to the prescribed specifications.
- Review all the changes carefully before submitting the corrected application.
- Click on Submit and save the confirmation page or updated application form for future reference.
Check: CAT 2026 Login: Portal Link at iimcat.ac.in, How to Login and Forgot Password
| Update | Status as of September 25 |
|---|---|
| CAT 2026 Registration | Closed |
| Registration Last Date | September 22, 2026 |
| Fee Payment | Closed September 24 |
| Form Correction | Expected Soon |
| Exact Correction Date | Awaited |
| Official Correction Link | Not Activated |
| Admit Card | November 4, 2026 |
| CAT Exam | November 29, 2026 |
- Candidates planning to replace their photograph or signature should keep the corrected image files ready before the portal opens.
- Test-city preferences should also be decided in advance to avoid last-minute changes.
- The permitted fields and upload requirements will be confirmed when IIM Indore activates the correction facility.
- The CAT 2026 correction link will be activated through iimcat.ac.in, the official CAT website.
- IIM Indore has not announced any separate correction portal for CAT 2026.
- Candidates should verify the URL before entering their CAT login credentials.
- Test city preference is among the fields expected to be available for modification during the correction facility.
- Candidates who need to change their preferred city should wait for IIM Indore's official correction notice before making any assumptions about available options.
- The final examination centre will depend on the city preferences and centre availability.
- The correction facility comes before the CAT 2026 admit card, which is scheduled for release on November 4.
- The final application information will be used for generating the candidate's admit card and examination details.
- Any permitted correction should therefore be completed before the correction deadline.
- The CAT correction facility has traditionally remained open for a limited period, giving candidates only a short time to make permitted changes.
- IIM Indore has not yet announced the CAT 2026 form correction last date.
- Candidates should check the official portal as soon as the correction link becomes active
- Recent CAT cycles show that IIM generally activates the correction facility within days or weeks after registration closes.
- CAT 2025 had its correction window in October, while CAT 2026 registration ended on September 22.
- The previous schedule provides a useful reference, but cannot be treated as the confirmed CAT 2026 correction date.
- IIM Indore is expected to activate the CAT 2026 form correction window by the end of September, according to the latest reports.
- CAT 2026 registration closed on September 22 at 5 PM, and the correction facility is the next application-related update.
- The official correction schedule has not been announced yet on the CAT portal.
| Event | Date/Status |
|---|---|
| CAT 2026 Registration Started | August 3, 2026 |
| Original Registration Deadline | September 15, 2026 |
| Extended Registration Deadline | September 22, 2026 |
| Fee Payment Deadline | September 24, 2026 |
| CAT Form Correction | Expected October 5–8, 2026 |
| Admit Card | November 4, 2026 |
| CAT 2026 Exam | November 29, 2026 |
- Recent CAT 2026 updates indicate that the correction facility will be available for only a short period after registration closes.
- Candidates should check iimcat.ac.in when IIM Indore activates the edit facility because the exact closing time is yet to be officially announced
- Candidates are not expected to pay an additional correction fee for making the permitted changes in the CAT 2026 application.
- The correction facility is available only to candidates who have successfully registered and paid the CAT application fee
- Candidates can use the correction window to replace their CAT 2026 photograph or signature if the uploaded image needs correction.
- The photograph and signature must follow the prescribed CAT application specifications before resubmission.
- Test city preference is one of the three fields that candidates can modify during the CAT 2026 correction window.
- The correction facility allows candidates to revise their preferred cities, while the final test centre remains subject to availability and IIM Indore's allotment.
| CAT 2026 Application Field | Correction Status |
|---|---|
| Photograph | Editable |
| Signature | Editable |
| Test City Preferences | Editable |
| Name | Not Editable |
| Date of Birth | Not Editable |
| Email ID | Not Editable |
| Mobile Number | Not Editable |
| Category | Not Editable |
| Academic Details | Not Editable |
- The CAT 2026 form correction window is expected to open in the first week of October 2026 after registration closed on September 22.
- IIM Indore has not yet announced the exact correction dates, so the October 5–8 timeline remains tentative.
- The correction facility will be available at iimcat.ac.in for candidates who successfully completed registration and fee paymen

After you make changes to your CAT 2026 application form, the changes will be reflected in your application database on the official website. IIM Indore will consider the data submitted after CAT form correction to proceed with preparing the CAT 2026 admit card and allot test centres.
No, there is no fee applicable for making changes in CAT form. You can make edits in Photograph, Signature, and Test Preferences without any additional charge.
IIM Indore extended CAT 2026 fee payment window on 22 September 2026. Today, 24 September 2026, is the last day to pay the CAT 2027 application fee. you can pay CAT fee 2026 till 5:00 PM today.
Dates for the CAT 2026 form correction window are yet to be announced. You can expect CAT form correction window 2026 to be open for around 2-3 days.
- The CAT 2026 admit card is scheduled for release on November 4, 2026, after the application correction process.
- Candidates should verify their corrected application details before the correction window closes.
You can change your photograph and signature during CAT 2026 form correction window.
- Files must be uploaded in JPG/JPEG format.
- Maximum file size for the signature and photograph must be 80 KB.
- Dimensions of the photograph must be 1200x1200 pixels or (35mm x 45mm).
- Dimensions of the signature must be 85mm x 35mm.
- Resolution of both images should be 150 pixels per inch.
- Candidates are not expected to pay an additional fee for making permitted changes during the CAT 2026 correction window.
- The correction facility will be available only for the fields specified by IIM Indore.
- Candidate name and date of birth are expected to remain locked after the initial application submission.
- Email ID and mobile number will also remain non-editable through the regular correction facility.
- Candidates with genuine errors in locked personal details should contact the CAT helpdesk instead of waiting for the correction window.
- Candidates can upload a revised photograph if the submitted image does not meet the prescribed requirements.
- The signature image can also be replaced during the correction period.
- Candidates should check the official CAT 2026 specifications before uploading revised images.
- Candidates can modify their test city preferences during the correction window if the field is made available by IIM Indore.
- CAT applicants can select up to five test cities while submitting their preferences.
- No changes to the test-city preference will be possible after the correction window closes.
- The CAT 2026 correction link will be available on the official website, iimcat.ac.in, once IIM Indore activates the facility.
- Candidates will need to log in using their CAT ID and password to access the application correction facility.
- The correction window is expected to remain active for only a few days, based on previous CAT cycles.
| CAT 2026 Application Field | Correction Status |
|---|---|
| Photograph | Editable |
| Signature | Editable |
| Test City Preference | Editable |
| Name | Not Editable |
| Date of Birth | Not Editable |
| Email ID | Not Editable |
| Mobile Number | Not Editable |
| Academic Details | Not Editable |
| Category | Not Editable |
- CAT 2026 form correction window is expected to open in the first week of October 2026 after registration closed on September 22.
- IIM Indore has not announced the exact correction dates or activated the correction link on the official CAT portal yet.
- Only candidates who successfully submitted the CAT 2026 application and paid the fee will be eligible to use the correction facility
- Candidates will not be able to modify the permitted application details after the correction window closes.
- IIM Indore will use the finalised application details for further processing and exam-centre allocation.
- The CAT 2026 Admit Card is scheduled for November 4, 2026.
- The admit card will contain details such as the exam centre, test date, session and reporting instructions.
- CAT 2026 will be conducted on November 29, 2026, in three shifts.
- Candidate name, date of birth, email ID, mobile number and reservation category are not editable during the correction window.
- Candidates should carefully verify these details before submitting the CAT 2026 application.
- Any correction request for locked personal details may require candidates to contact the official CAT helpdesk.
- Candidates are expected to be allowed to edit their CAT 2026 test-city preferences during the correction window.
- The option will be available only during the officially announced correction period.
- Candidates should check the official instructions before changing their preferred test cities.
Candidates will be able to modify only specific details during the CAT 2026 form correction window. The status of key application fields is given below:
| Application Detail | CAT 2026 Correction Status |
|---|---|
| Candidate Photograph | Editable |
| Candidate Signature | Editable |
| Test City Preferences | Editable |
| Candidate Full Name | Not Editable |
| Date of Birth | Not Editable |
| Email Address | Not Editable |
| Mobile Number | Not Editable |
| Academic Records (10th/12th/Graduation) | Not Editable |
| Reservation Category | Not Editable |
- IIM Indore closed CAT 2026 registration on September 22, 2026, at 5 PM after extending the original deadline.
- The separate CAT 2026 fee payment deadline is September 24, but this does not reopen new registration.
- The CAT 2026 exam will be held on November 29, 2026
























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