Maslaha is the concept of “public interest” or “the general good” (welfare) that is used as a basis of legal decisions.
Dar al-arqam
Al-ijarah thumma al-ba'i
DRP (Depositors Rate of Profit-Sharing)
Nadhr
Qimar
Bai al-bithaman ajil
Al-ghanimah
Al-kharaj
Al-istighna
Al-maslahah