What is the term for the amount of mahr (dowry) that is immediately paid after the nikkah in Islamic marriage...? Mcqs

What is the term for the amount of mahr (dowry) that is immediately paid after the nikkah in Islamic marriage...?

(A) Mahr al-Mithli

(B) Mahr al-Fawri

(C) Mahr al-Musamma

(D) Mahr al-Muajjal