If your daughter secured a seat in Round 1, she has 4 options. You can check them at our page: https://medicine.careers360.com/articles/maharashtra-mbbs-counselling . But to give you a glimpse,

Option 1: You are happy with the seat allotted and you do not want to participate in further rounds.

Option 2: Satisfied with the seat allotted but wants to appear in subsequent rounds of Counselling. In such cases, you have to report to the College and pay the fees. But if you are allotted a better College, the seat allotted in the Round 1 will be automatically cancelled.

Option 3: Not satisfied with the Seat allotted and want to reappear for Counselling. For this, you need to rearrange your options during Choice filling.

Option 4: Not satisfied with the seat allotted and do not want to participate in further rounds of Counselling. In this case, the seat allotted will be cancelled.

If she doesn't get an upgrade, she cannot participate in Mop up round because she has already been allotted a seat in Round 1. And mop up round is for those Candidates who haven't been allotted any seat in Round 1 or Round 2. She needs to report to the College.