CAT 2026 Correction Window: IIM Indore Opens Form Edit by October 5

CAT 2026 registration correction dates out: IIM Indore to open form edit window October 5

Madhya Pradesh: CAT 2026 registration correction dates have been announced, allowing registered MBA aspirants to correct selected details in their form. Indian Institute of Management Indore, which is conducting the Common Admission Test (CAT) 2026, has opened a correction facility on October 5, 2026, at 10 AM through the official website, iiimcat.ac.in. The correction window is due to close October 6 at 5 PM.

The correction facility is not a second registration opportunity. It is meant for the candidates who have completed CAT 2026 registration and have paid the applicable application fee.

CAT 2026 Correction Window: Key Details

Candidates should use the correction period carefully, because the facility does not allow unrestricted editing of the submitted application.

What Details Cannot Be Changed?

The correction window does not provide a general facility to rewrite the CAT application. According to the reported official instructions, personal and academic information will remain locked during the correction process. Candidates therefore should not expect to change details such as their personal information or academic records through the edit window.

This distinction is important: a correction window sounds broad but CAT 2026 candidates can modify only the fields specifically permitted by the examination authority.

Who Can Access The CAT 2026 Correction Window?

The facility is available to the candidates who:

• Registered for CAT 2026.
• Successfully submitted their application.
• Paid the required registration fee.
• Access the correction facility using their CAT login credentials.

Candidates who did not complete CAT registration and fee payment cannot use the correction window to submit a fresh application.

How To Edit Cat 2026 Application Form

Candidates can follow these steps once the correction facility becomes active:

• Visit iimcat.ac.in.
• Open the CAT 2026 candidate login/application section.
• Log in using the registered credentials.
• Select the application correction or edit option.
• Review the fields permitted for modification.
• Correct the photograph, signature or test preferences, wherever required.
• Check all information carefully.
• Submit the corrected application
• Save a copy of the updated application for future reference.

Candidates should complete the process before 5 PM on October 6, because the correction window is available only for the specified period.

CAT 2026 Registration Already Closed

The CAT 2026 registration process closed on September 22, 2026, at 5 PM, following an extension from the earlier September 15 deadline. The fee-payment window subsequently was available until September 24. Therefore, the October correction window is mainly relevant to the candidates who have submitted their applications.

CAT 2026 exam date and admit card

The CAT 2026 examination is scheduled to occur on November 29, 2026, and will be conducted in three sessions. The admit card will become available from November 4, 2026.

The examination will be conducted in Computer-Based Test (CBT) mode and will comprise three sections: Verbal Ability and Reading Comprehension (VARC), Data Interpretation and Logical Reasoning (DILR), and Quantitative Ability (QA). The total test duration will last 120 minutes, with 40 minutes allocated to each section.

A short correction window means candidates should act early

For CAT aspirants, October 5 may seem comfortably far away but the actual correction window is only about 31 hours. Candidates who need to replace an unsuitable photograph or signature, or modify permitted test-location preferences should have their information and files ready before the window opens.

The bigger point is simple: the correction window is for fixing permitted application details, not for starting the CAT registration process again. Candidates should rely on the official CAT website for the live correction link and any instructions issued by IIM Indore.

FAQs

1. When will the CAT 2026 correction window open?

The CAT 2026 application form correction window will open on October 5, 2026, at 10 AM. The facility will be available through the official CAT website, iimcat.ac.in.

2. What is the last date for CAT 2026 form correction?

Candidates can make permitted corrections until 5 PM on October 6, 2026. IIM Indore has stated that no further extension will be provided after the specified deadline.

3. Who can use the CAT 2026 correction facility?

The correction facility is available to candidates who successfully registered for CAT 2026 and paid the required application fee.

4. What details can be edited in the CAT 2026 application form?

Candidates can edit the following permitted fields:

• Photograph
• Signature
• Test state
• Test city preferences

Only the fields specifically opened by IIM Indore can be modified during the correction window.

5. Can I change my CAT 2026 academic details during the correction window?

No. The CAT 2026 correction facility is limited to specified fields. Personal and academic details are not included among the permitted corrections.

6. Can I change my CAT 2026 photograph?

Yes. Candidates can replace or correct their photograph during the CAT 2026 application correction window, subject to the image requirements specified by the examination authority.

7. Can I change my signature in the CAT 2026 application?

Yes. Signature correction is one of the fields permitted during the CAT 2026 correction window.

8. Can I change my CAT 2026 exam city preference?

Yes. Candidates can modify their test city preferences during the correction period

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