CAT Application Form Correction 2026: Edit Window, Dates, Editable Fields & Steps to Modify Form

CAT Application Form Correction 2026

Candidates must follow the guidelines of the IIM Kozhikode to fill out the CAT application form correctly. For this, there is also an official CAT 2026 registration guide. However, if there is any error while entering the details in the CAT 2026 form, the candidates should be aware of it before submitting.

Through the CAT form editing window, candidates can change uploaded images (photograph, signature) and the test city preference in the CAT application form submitted online. Candidates can make corrections during the correction period, which may be as long as 3 days. Check other details related to the CAT 2026 application form correction in the article below.

CAT Application Form Correction Window Dates 2026

IIM Indore will conduct the CAT 2026 on Sunday, November 29. CAT is held for admission to MBA/PGDM programmes offered at IIMs, and besides, there are more than 1000 B-schools in India that also accept the CAT exam for the admission process. Candidates cannot change their email address, date of birth, or mobile number; they are advised to enter these details carefully and double-check before submitting. While applying, candidates have to pay the exam fee, which is non-refundable. Check the table below regarding the CAT correction window 2026 dates.

CAT Form Correction Window Date 2026 (Expected)

Why is CAT Form Rejected?

CAT 2026 exam registrations will be cancelled if the wrong credentials are entered. Every piece of information you give in the CAT application form is verified by the concerned authorities. Consequently, providing incorrect information will result in the form being rejected.

IIM will screen your submitted application forms before issuing the CAT admit card. If any errors are found in the details, payment or documents uploaded, your CAT application may be rejected.

Also Read: CAT Eligibility Criteria 2026

CAT 2026 Application Correction Details

Candidates can make corrections to the given details and scanned pictures. The photograph and signature must be in a JPG/JPEG format only. Therefore, when filling out the application form for CAT 2026, candidates should do so carefully.

NOTE: If candidates face any CAT registration problems, then contact the CAT help desk, which is cathelpdesk@iimcat.ac.in.

Editable details in CAT Form 2026:

• Photo of the candidate

• Signature of candidate

• Test City preferences

Non-editable details in CAT Form 2026:

• Candidate’s Name

• Date of Birth

• Mobile Number

• Email ID

• State

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How to Make Corrections in the CAT Application Form 2026?

When correcting the CAT 2026 registration form, candidates can see the following steps.

• Step 1: Visit the official website of CAT 2026, iimcat.ac.in

• Step 2: Now, click on the “Existing User” tab

• Step 3: Next, enter the login credentials (User ID and Password) and click on the “Login” tab

• Step 4: Now, the candidates can modify/change their photograph and signature and make changes in the test city preference

• Step 5: After making all the required changes, click on the “Save” tab

• Step 6: Finally, download and take a printout of the modified CAT 2026 registration form

NOTE: The other way of modifying entries in the CAT 2026 application form is by generating a query on the candidate query form.

CAT 2026 Application: Image Size and Format to be Uploaded

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Important Points on CAT Application Form Correction 2026

• Candidates should keep all the relevant documents with them while completing the application form for CAT 2026 to avoid mistakes like misspellings, address, caste, Aadhaar card details, etc.

• Candidates are advised to double-check the details entered while filling out the online form to avoid any mishap.

• After the closure of the CAT registration window, candidates will be able to edit the following fields: photograph, signature, and test city preferences. After the closure of the registration window, a very short edit window will be made available to the CAT-registered candidates. This option will be valid only for those candidates who have paid the applicable registration fee and have registered successfully for CAT 2026 within the specified deadline.