Before CAT 2026 registration begins, make sure every required document is ready. This guide covers photograph and signature specifications, academic documents, category certificates, CGPA conversion, work experience details, and a final checklist to help you complete your registration smoothly.

Filling the CAT 2026 application form correctly is the first step toward your MBA dream. This complete guide explains the registration process, required documents, photograph and signature specifications, test city selection, payment process, and the most common mistakes to avoid.