Dear aspirant

There are no such questions in NEET 2021 exam. Till now their have been no such claims made by any students or even by any coaching centers. So there are very less chance that you will be getting bonus from any questions.

Although NTA haven't release the official answer key and omr sheet of students. So we anyone can't say anything. Such doubt ful and bonus questions are can claim only after the release of official answer key. These may be release very soon by NTA on the official website.

Keep checking the official website and if answer key release and if they have given wrong ans and it is doubtful then you can go for challenge. Till than wait for it to get released.

You can use NEET UG college predictor tool for knowing chances of getting MBBS BDS ayush colleges at your expected marks.

https://medicine.careers360.com/neet-college-predictor

All the best