Hello student,

Sorry to say you but you have not mentioned that about which mop up round you are talking about. In general sense mop up round is the last final round where the vacant seats which remains unfilled after first round and second round of counselling are filled. For each and every examination the mop up round is different. Basically in that case Examination Authority publishes notification regarding the mop up round and you have to register for the mop up round at the first round. For some examinations the registration in the first round is not necessary though but this case are very less.

Central admission committee Pondicherry was reopened the registration for Neet and it was opened till 10th January. You can go through this link below to know more

https://medicine.careers360.com/articles/puducherry-neet-admission