NEET UG 2023 Registrations Ending Tomorrow: The National Testing Agency (NTA) will close the registrations for the National Eligibility-cum-Entrance Test (NEET) UG 2023 on April 15, 2023, on its official website. The candidates can apply for the NEET UG 2023 on the official website of the National Testing Agency, neet.nta.nic.in.