Visit the NTA NEET website, www.ntaneet.ac.in (//www.ntaneet.ac.in) to make corrections in the application form. Click on the "One Time Correction" link.Enter application number and password on next page and login with the details entered during NEET registration.

You cannot use NEET website through App. You need to use a Laptop or a PC. Login to the official website: ntaneet.nic.in with your NEET registration number and Password. Now click on " Correction in NEET application form" and make the desired changes to your application form. Any correction pertaining to the photograph and signature of the candidate will be intimated through e-mail/SMS and the same will be available in the candidate’s login account. Rest of the fields like Father's name, Mother's name, Date of Birth, Category, Gender can be changed during the correction window. Once the correction window has been closed,  NTA does not guarantee that any request for change in information will be entertained. So it is the best thing to make a note of all the corrections that you need to make when the correction window opens from January 15th to 31st and click on the "Final Submit" only after making all the changes that you want to. Once you click on "Submit", enter the OTP number