CAT 2026 Application Correction Window Opens Today at iimcat.ac.in

The Common Admission Test (CAT) 2026 application correction window officially opens today, October 5, 2026. Managed by IIM Indore, this facility allows candidates who have already registered for the management entrance examination to update specific information within their submitted application forms.

Candidates seeking to make changes must visit the official website at iimcat.ac.in to access the correction portal. The window is scheduled to remain open for a limited period, providing a brief opportunity for applicants to rectify errors made during the initial registration process.

Guidelines for CAT 2026 Application Edits

It is important for applicants to note that the correction facility does not permit modifications to every field in the application form. IIM Indore has restricted the scope of the correction window to specific details. Consequently, primary information such as the candidate's name, date of birth, registered email address, mobile number, academic qualifications, and category cannot be altered through this online portal.

For candidates who identify errors in these restricted fields, the official guidance is to contact IIM Indore directly through the designated grievance portal. When updating permitted fields, such as photographs or signatures, applicants must ensure that the new files strictly adhere to the size and dimension specifications outlined on the website. Failure to comply with these technical requirements may result in issues during the submission process.

Important Deadlines and Final Steps

The correction window is time-bound and will conclude on October 6, 2026, at 5:00 PM. IIM Indore has indicated that no extensions will be granted beyond this deadline, making it essential for candidates to finalize their edits well in advance.

Once the necessary modifications have been made, candidates are required to review the changes, accept the declaration, and submit the form. It is strongly recommended that all applicants download and print a copy of the updated application confirmation page for their personal records and future reference. By completing these steps, candidates can ensure their application remains accurate for the upcoming examination.