CAT Helpline & Candidate Support

1800 210 0175, for CAT registration, application, payment and document upload queries. It works Mon-Sat, 9 AM-6 PM, except holidays. Keep your user ID ready, as the IIMs ask candidates to use only this number for these issues.

The CAT 2026 Centre at IIM Indore, 0731 243 9402, on weekdays between 9.30 AM and 5.30 PM. Do not call it about registration or payment.

[email protected], the CAT 2026 help desk at IIM Indore. Use it for academic queries and to report a suspicious website.

Raise a ticket on the Grievance Portal. It is a separate tab inside the registered candidate login on iimcat.ac.in.

CAT registration ya payment ki dikkat ho to toll-free 1800 210 0175 milaiye. Yeh line Monday se Saturday, 9 AM se 6 PM tak khuli rehti hai.

Call 1800 210 0175 with your user ID and the bank reference. The IIMs ask candidates to use only the toll-free number for payment processing.

No. iimcat.ac.in is the only official CAT website. If another site asks for your details or a payment, report it to [email protected].

CAT 2026 Centre, C/o Admissions Office, IIM Indore, Prabandh Shikhar, Rau-Pithampur Road, Indore, Madhya Pradesh 453556. It handles eligibility, category and PwBD certificate questions, not registration or payment.