The National Testing Agency (NTA) has issued an advisory for NEET UG 2026 applicants regarding registration and document verification. Candidates are urged to ensure their Aadhaar cards are accurate, valid, and updated, reflecting correct personal details. Additionally, valid and current Unique Disability ID (UDID) cards and category certificates (EWS, SC, ST, OBC-NCL) are mandatory for registration. Aspirants should regularly check official NTA websites for updates on the registration schedule and examination dates, which are expected soon.