CAT 2026 Application Form Correction Dates Out: Window Opens on October 5

The Indian Institute of Management (IIM) Indore has announced the dates for the CAT 2026 application form correction window. Candidates who have completed their registration will be able to edit their forms from October 5, 2026.

According to a media release dated September 29, 2026, the edit facility will open at 10:00 AM on October 5 and close at 5:00 PM on October 6, 2026. The authorities have stated that no extension will be given beyond the deadline.

CAT 2026 Correction Window: Important Dates

CAT 2026 registration closed on September 22, 2026, after an extension. The last date for fee payment was September 24, 2026.

Who Can Use the Correction Window?

The facility is meant for candidates who have completed the CAT 2026 registration process and paid the application fee. Candidates who did not complete registration or payment cannot use it.

What Can Be Edited?

The correction window is limited. Reports say candidates can change their photograph, signature and preferred test city. Personal details, educational background, contact details and category selections are locked and cannot be altered.

What Candidates Should Do

Authorities have advised eligible candidates to log in to the official CAT website, iimcat.ac.in, as soon as the window opens. Candidates should check their submitted details carefully and make any needed corrections without delay, since the facility will not stay open after 5:00 PM on October 6.

The Common Admission Test (CAT) 2026 will be conducted by IIM Indore on November 29, 2026.