CAT 2026 Form Correction: Expected Dates, Editable Fields & Key Guidelines

Understanding the timeline is crucial for all CAT 2026 applicants. Here's a quick overview of important dates, including the expected correction window:

IIM Indore typically allows corrections for a limited set of fields. It's important to know precisely what you can modify and what remains locked in your application.

Editable Fields:

• Photograph
• Signature
• Test City Preferences

These are the only three fields candidates are generally permitted to change. Ensure your updated photograph and signature adhere to the prescribed specifications, and carefully review your test city choices.

Non-Editable Fields:

• Candidate Full Name
• Date of Birth
• Email Address
• Mobile Number
• Academic Records (10th/12th/Graduation)
• Reservation Category

If you have made a genuine error in any of the non-editable personal details, it is strongly advised to contact the CAT helpdesk immediately rather than waiting for the correction window. They may be able to guide you on the appropriate steps.

If you plan to replace your photograph or signature, ensure the new images meet IIM Indore's strict specifications. Failing to comply can lead to issues with your application or admit card.

• Files must be uploaded in JPG/JPEG format.
• Maximum file size for both 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.

Keep these corrected image files ready before the portal opens to avoid last-minute rush and technical glitches.

Once the correction window is active, follow these steps to make the necessary changes to your CAT 2026 application:

1. Visit the official CAT website: iimcat.ac.in.
2. Click on the 'Registered Candidate Login' link.
3. Enter your CAT User ID and Password to access your application dashboard.
4. Locate the 'Application Form Correction' or 'Edit Application' option.
5. Make the permitted changes to your photograph, signature, or test city preferences.
6. Review all changes carefully before submitting.
7. Save and confirm the updated application.

Remember, there is no additional fee for making these permitted changes. The correction facility is available only to candidates who successfully registered and paid the CAT application fee.

The correction window is typically open for a very short period, usually just a few days. Once it closes, no further modifications to your application will be possible.

IIM Indore will then process the finalized application details to prepare and release the CAT 2026 Admit Card, scheduled for November 4, 2026. Your admit card will reflect the corrected information and will contain crucial details such as your exam centre, test date, session, and reporting instructions.

For those aiming for top MBA programs, understanding your potential is key. After the exam, you can use our CAT College Predictor to estimate your call chances into IIMs, FMS Delhi, SPJIMR, and other top B-schools based on your CAT percentile.

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