Hello,

You can correct the nationality in NEET UG application form when the correction window is active. National Testing Agency (NTA) will release the schedule for NEET UG correction window. The correction will not be opened until May 15, 2022 because the last date to apply for NEET UG 2022 is May 15, 2022. So the correction window might be opened after May 15, 2022. Please check for the latest announcements and updates from time to time in the official website: neet.nta.nic.in

To change your nationality, visit the official website, login with your credentials in the candidate portal. make the corrections wherever required, check the all the details carefully and submit the application.