CAT Application Correction Window provides an opportunity where you can correct certain mistakes in the application you have submitted. This page aims to provide information on the CAT application correction process, its importance, the steps to correct errors, and tips to avoid common mistakes.
The CAT 2025 exam will be held on 30th November 2025 and the notification for the same is expected to be out in the end of July 2025. The CAT registrations usually last for 1 month, and based on past trends, the registration shall start in the first week of August and end in the second and/or mid-week of September 2025.
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Candidates must note that the CAT application form correction window is a one-time opportunity and if by any chance the candidates make mistakes during this time as well, they will not be able to appear for the CAT exam.
What is the CAT Application Correction Window?
CAT Application Correction Window is the period where candidates who have submitted the CAT application can correct some details. This is useful for candidates who might have made mistakes while filling the form like uploading wrong photograph, signature or entering wrong academic scores or work experience. The correction window is open for a limited period (usually 2-3 days) and only specific fields can be edited during this period. So use it wisely.
Must check → CAT eligibility criteria 2025
Why CAT Application Correction Window is important?
CAT Application Correction Window is a crucial stage of the application process, and is important because of the following 3 reasons.
- Avoid Disqualification: Wrong details especially personal information or academic qualifications can lead to disqualification from CAT exam.
- Admit Card Accuracy: Any wrong details left in the application form will reflect in your CAT admit card and can cause issues during exam or admission process.
- Avoid Hindrance in Admission Process: The CAT application form is required to be submitted at the time of CAT counselling as well as at the time of college admission. Therefore, it is important to fill the correct details to avoid any kind of issues in the admission.
CAT 2025 Important Dates
CAT 2025 exam will be conducted on November 30, 2025. CAT Form Correction Date 2025 will be announced by IIM Kozhikode in the official notification. While the CAT 2025 website is not yet launched and dates have not been announced, candidates can check the tentative CAT 2025 schedule based on the last year information available.
Events | Dates |
Notification | 28 July 2025 |
Registration Started | 1 August 2025 |
Registration End | 13 September 2025 |
Form Correction | 25 September 2025 |
Admit Card Release | 5 November 2025 |
Exam Date | 30 November 2025 |
Answer Key | 2 December 2025 |
Result | 4-5 January 2026 |
Editable and Non-Editable Fields During the Correction Window
The fields available for correction during the CAT application correction window are limited. Therefore, it is important to be aware of which fields you can and cannot edit.
Field | Editable During Correction Window |
Name | No |
Date of Birth | No |
Photograph | Yes |
Signature | Yes |
Test City Preferences | Yes |
Class 10th/12th Marks | No |
Graduation Details | No |
Work Experience | No |
Editable Details
Based on the above table, below is a brief description of each of the fields that are editable during the CAT form correction window.
- Photograph: If the uploaded photograph does not meet the prescribed specifications (e.g., wrong dimensions, unclear image), candidates can re-upload a correct image during the correction window.
- Signature: Similar to the photograph, the signature can also be re-uploaded if it doesn't match the specifications (e.g., wrong size, blurred, or incorrect format).
- Test City Preferences: If you've selected the wrong test city, the correction window allows you to change it.
Non-Editable Details
Based on the above table, below is a brief description of each of the fields that are non-editable during the CAT form correction window.
- Personal Details: Name, date of birth, email ID, mobile number, and other basic personal information cannot be changed during the correction window.
- Academic Details: Once submitted, academic details like class 10th and 12th marks, graduation percentage, etc., cannot be modified.
- Work Experience: Work experience details provided in the application cannot be altered.
How can I make changes to my CAT application form?
Below are the steps on how you can access and use the CAT application correction window.
Step 1: Visit the official CAT website, iimcat.ac.in and log in using your CAT user ID and password.
Step 2: Find the tab or section that allows you to edit your application form. It's usually highlighted on the dashboard once the correction window opens.
Step 3: Click on the "Edit" option next to the fields that are editable. If you want to upload a new photograph or signature, ensure that the new files meet the CAT image guidelines. Make the necessary corrections, upload the required documents, and save the changes.
File Type | Specifications |
Photograph | minimum 150 x 150 pixels, maximum file size of 80KB |
Signature | Minimum 80 x 35 pixels, maximum file size of 80KB |
Step 4: Ensure there are no further errors. Click on I agree in the declaration window and Submit.
Step 5: You can take the printout of the updated application form.
Common Mistakes to Avoid Them in CAT Application Form
Though the correction window is there to correct errors, it is always better to fill the form correctly the first time. Below are some common mistakes candidates make and how to avoid them.
- Many candidates upload images that do not meet the specifications. Always check the guidelines on the CAT website before uploading.
- Some candidates rush through the application and end up selecting the wrong test city. Check the test city preferences twice before submitting.
- These fields cannot be edited once the form is submitted. So, make sure to get these details correct while filling the form for the first time.
- Always review the form multiple times before submitting. This reduces the chances of errors and reduces the reliance on the correction window.
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Important Points for CAT 2025 Application Correction Window
The key points to keep in mind for CAT 2025 form correction are provided below.
- CAT Form Correction is a one-time facility: Once you submit the application form after making corrections, you will not be allowed to login again for CAT form correction. So, it is important to be very careful before final submission of the edited CAT application form.
- No additional fee for CAT application correction: Candidates will not be asked to make any additional fee payment for editing your application form.
- Cannot edit personal details: Candidates cannot make any changes to the personal details during the 3-day CAT application correction window.
CAT Application Correction Window Tips
Keep an eye on the official CAT website for any correction window notifications. Missing the correction window can cost you dearly if your application has mistakes.
- If you think you might need to change your photo or signature, prepare the new files according to the specifications before the correction window opens.
- Even if you are correcting one thing, take the time to review the entire form again before submitting.
- If you face any technical issues during the correction process, do not hesitate to contact the CAT helpdesk.
- The Correction Window of the CAT Application is an important stage in the process for confirming that the candidate has submitted an application with no mistakes. Therefore, it is always advisable to fill the application correctly in the first place. Use the correction window wisely, review your changes thoroughly, and avoid last-minute panic.
