This document defines key Islamic legal concepts related to property (mal). It discusses the different definitions and classifications of mal, haq (right), and manfa'ah (benefit) according to the major Islamic schools of jurisprudence (Hanafi, Maliki, Shafiee, Hambali). It describes the types of mal as movable (manqul), immovable (ghair manqul), invaluable (qimmiy), and single-use (istihlakiy). Intellectual property and contracts involving manfa'ah such as borrowing, renting, and waqaf are also addressed. The major difference between haq mali and haqq ghair mali is that the