Dear aspirant,

First of all I will advise you to recheck your OMR sheet which was provided to you by nta on your emails in 2021 . It may happen that you have correctly marked your answers on your question paper but while bubbling your answers on your OMR might be due to nervousness you have done shifting of your answers and thus getting negative marks. If still after this you are sure that you want a revaluation of your OMR u need to keep checking the official website of nta that ntaneet.nic.in ,since no govt . guidelines are yet declared regarding this. Most probably there is a chance that there would be no reevaluation allowed since the omr of students were provided to them through their mails before the result got announced and they were asked to report of any kind of malfunctioning is found.

Keep hope ,be strong !

It's just a exam and you can surely conquer it.

Feel free to ask if the doubt persists or you if you want to know about something else.