How to fill CAT 2025 Application Form? Steps by Steps Process & List of Documents Required

The CAT application fee is INR 2,600 for General, EWS and NC-OBC candidates. For the SC/SCT/PWD candidates, the fee is INR 1,300. Applicants have to pay the fee at the time of form filling. The application form is not accepted without the payment of fees. Candidates must also keep in mind that the CAT application fee is non-refundable under any circumstances. Thus, candidates must fill their forms carefully as if they make a mistake they will have to fill the application form again and pay the fees again. There is a provision of form correction in CAT but only test centre, photo and signature can be edited in the already submitted form. In case, you, ve made a mistake in any other field, you will have to fill the form again. 

No, the candidates do not have to pay any fee for CAT form correction. The facility is provided to candidates free of cost. However, if they have made an error in a field that will not be available for editing during form correction, then they will have to fill a fresh form before the submission deadline and pay the CAT application fee again. So, candidates must review the CAT application form before submitting to check whether they have filled all the information correctly or not. Once submitted, the form will not be editable but of photo, signature and test city.

The CAT form correction window usually opens for 2-3 days. It opens a day after the last date of CAT registration. For example, if the CAT registration 2025 will end on September 13, the form correction window will open on September 14 and close on September 17, 2025. If the CAT registration window is extended by a week, then th form correction window will open thereafter.

Only registered candidates, who shall have paid the application fee will be able to access their CAT 2025 application forms to make changes. CAT form correction is a one-time activity so candidates must not miss the chance of updating their photo, signature and changing test city choices if required.

Candidates need the following documents while filling the CAT application form:

• A recent passport size photo (color against white background)
• Scanned signature with black pen on white paper
• Any photo ID card like PAN card, Aadhaar Card, Voter ID, Passport 
• Class 10 marksheet 
• Class 12 marksheet 
• Graduation marksheet 
• Permanent address proof 
• Work experience documents Reserved category students need to upload Category Certificate along with the CAT application form. The Certificate is available on the CAT website. Candidates can download, fill it, get it attested by competent authority and upload it as PDF with the CAT application form. 
• The PwD category students also have to fill the PwD form and Scribe affidavit along with the exam application form. This is necessary for getting scribe facility and PwD facility at the test centre. The CAT application form is same for students from all categories. Those belonging to a particular category (SC/ST/PwD) will be required to mention it in the relevant field of the CAT form.

IIM shortlist of top IIMs is released in the first week of January soon after CAT result declaration. All IIMs release their shortlist one by one after that in the same month. By the end of January, all 21 IIMs release their MBA/PGP shortlist. The WAT-PI shortlists for admission is released individually by the institutes but for the CAP participating IIMs. For them, the CAP conducting IIM releases the PI shortlist form and guidelines on behalf of rest of them.