First call up the help centre. The number is 1800 266 6282 ( India Toll Free ). Ask what next to do. While it is correct that there is no correction facility for NATA application form, it is also a fact that you can try. See NATA scores are accepted and COA doesnt do the counselling so it still may be possible for you to approach the colleges for admissions pointing out that it was a mistake. I cant guarantee anything but no harm in trying as if you wont try you wont even know if you have some chance. All the best!

• If a candidate commits major mistakes like- uploaded incorrect documents or photograph, entered the wrong spelling of his/her name etc. In such cases, the candidate needs to write a mail to the officials at nata2018helpdesk@gmail.com requesting them to make the necessary correction in the application form.

• Along with the mail, candidates need to send documented proof and a photocopy of the NATA 2018 application form.
• If the authorities find that discrepancy is genuine, they might make the corrections in the NATA application form 2018.      

Hi 

The NATA exam conducting authority does not entertain any correction once the candidate submits the NATA 2018 application form. Therefore, while filling the application form of NATA 2018, candidates are expected to fill all details correctly and do check the form before submitting it.

However, if your mistake is really major and needs to be rectified immediately, in such cases, authorities might entertain the correction or any discrepancy in the application form on a request through e-mail.

You need to request for correction before the issue of NATA 2018 admit card. So please write the mail ASAP.

Regards