I filled neet ug form 2020 with father's name Ram Kumar Sahu as my aadhar card but 10th marksheet has Ram Kr Sahu should I change it according to 10th marksheet or leave it as aadhar card.as changing by 10th result it is Ram Kr Sahu which will different from aadhar will I face problem in exam
You don't need to worry. If there was any problem, NTA would have notified you about that. If you haven't received any notification or email regarding this, you don't have to worry. Moreover, this won't be an issue during your examination, you will get your admit card, and can sit for the exam. If you wish, you can send an email to the helpline email id provided by the authorities regarding your queries. But this matter doesn't create a problem, so you need not to be worried.
Hope this answer helps you.