IIM Indore has commenced the CAT 2026 registration process online. Candidates applying for the CAT 2026 must keep essential documents ready to ensure accurate entry of details in the application form. The CAT 2026 registration is divided into six sections, requiring candidates to provide personal information, academic records, and other relevant details. Any mistakes in the application form may result in disqualification from the IIM admission process.
Check the complete details of documents required for CAT 2026 registration, including the certificates to be uploaded and the documents to be referred to while filling the online application form.
Required Documents for CAT Registration 2026
Before filling out the CAT 2026 application form, candidates must collect the necessary documents for the registration. The official registration guides outline the list of documents and details required for submission:
| Document / Information | Purpose | Mandatory / If Applicable |
| Passport Size Photograph | Uploading in personal details section | Mandatory for all candidates |
| Scanned Signature | Uploading in personal details section | Mandatory for all candidates |
| Category Certificate (SC / ST / NC‑OBC / EWS) | Proof of reservation category for fee and selection | Mandatory for SC, ST, NC‑OBC, and EWS candidates |
| NC‑OBC / EWS Undertaking & Application Copy | Required if certificate issued before April 1, 2026 | If applicable |
| Disability Certificate (PwD) | Claiming reservation and exam assistance | Mandatory for PwD applicants |
| Scribe Affidavit Form | Requesting a scribe for the exam | Mandatory if using a scribe |
| Educational Mark Sheets (10th, 12th/Diploma, Degree) | Entering marks and calculating aggregate percentage | Mandatory details for reference |
| CGPA Conversion Certificate | Specifying board/university formula to percentage | Mandatory if grade sheet lacks percentage scheme |
| Work Experience Details | Entering full‑time employment days | Optional / If applicable |
Required Category Certificates for CAT Registration 2026
Applicants from reserved categories must upload a valid CAT 2026 reservation certificate in PDF format during registration.
| Category | Certificate Requirements & Conditions |
| SC / ST | Must be issued by a competent authority and include caste name, caste number, and Ministry resolution/order number. Certificate should be in English or Hindi. |
| NC‑OBC | Certificate must be issued on or after April 1, 2026, by a competent authority. It should mention caste name, caste number, state/UT, Ministry resolution, and confirm non‑creamy layer status. Must be in English or Hindi. |
| EWS | Certificate must be issued on or after April 1, 2026 for validity year 2026–27. It should confirm gross annual family income below ₹8 lakh and compliance with asset limits. |
Required PwD Certificate for CAT Registration 2026
PwD candidates must upload a scanned PDF copy of their valid Disability Certificate issued by a recognized Medical Authority. During CAT 2026 registration, applicants under the PwD category are required to provide the following details:
- Disability Measurable Status
- Percentage of Disability
- PwD UDID Number
- PwD Category
- Wheelchair Support Requirement
- Scribe Requirement
Candidates who require a scribe must arrange one on their own and upload the duly filled Scribe Affidavit form available on the official CAT 2026 website.
Required Academic Documents for CAT 2026 Application Form
To ensure accurate entry across the academic sections of the CAT 2026 application form, candidates must keep their educational certificates ready. The required academic details include the following:
| Academic Level | Details Required |
| 10th / SSC | Board name, month/year of passing, and aggregate percentage for all subjects as per the mark sheet. |
| 12th / Diploma | Stream, board/institute name, course type, and aggregate percentage for all subjects |
| Bachelor’s Degree | Degree status, university name, institute name, state, degree name, discipline, month/year of joining and completion, and aggregate percentage as per university rules. Final‑year students must enter aggregate percentage up to the latest mark sheet received. |
| Master’s / Professional Degree | Type of professional degree (CA, CS, ICWA/CMA, FIAI), status, and aggregate percentage if applicable |
Work Experience Documents Required for CAT Registration 2026
Candidates with prior work experience must calculate their total full‑time employment in days and enter the figure as of July 31, 2026 during CAT 2026 registration.
- Full‑time experience after graduation is the only valid work experience counted.
- Part‑time jobs, internships, project work, articleship, and pre‑graduation roles must not be included.
- Breaks in employment must be reported in terms of days.
In addition to the required documents, candidates must keep their personal details ready while completing the CAT 2026 application form. These include email ID, mobile number, emergency contact, permanent address, communication address, and other essential information.
FAQs – Required Documents for CAT 2026 Registration
Ques: Can I use old category certificates for CAT 2026?
Ans: No. For NC‑OBC and EWS candidates, certificates must be issued on or after April 1, 2026, to be valid for CAT 2026. SC and ST certificates do not have a fixed issue date requirement but must clearly mention caste name, caste number, and Ministry resolution/order number. Using outdated certificates may lead to rejection of the application.
Ques: Do final‑year students need to upload degree certificates for CAT 2026?
Ans: Final‑year students are not required to upload their degree certificate at the time of registration. Instead, they must enter the aggregate percentage up to the latest mark sheet received. However, proof of graduation will be required during the selection process if they qualify for admission.
Ques: Is work experience mandatory for CAT 2026 registration?
Ans: No, work experience is not mandatory. Candidates without professional experience can still apply. However, those with full‑time post‑graduation employment must report their total work experience in days as of July 31, 2026, along with any breaks in employment. This information is used during the selection process by IIMs.
