The issue before me is whether the inter vivos gift made by way of the Hibah was valid and transferred ownership of the HDB flat to the defendant. In Singapore, the issue of whether a Muslim has made a valid inter vivos gift or hibah is within the jurisdiction of the civil courts, applying Muslim law to determine the issue (see Shafeeg bin Salim Talib and another v Fatimah btw Abud bin Talib and others [2010] 2 SLR 1123 at [47]). Muslim law governs, inter alia, the legal capacity of Muslim testators to dispose of property and the proportion of the assets that may be disposed. The question of whether the property was properly disposed has to be answered with reference to general law such as legislation and the common law. The determination of rights and interests in land in Singapore is governed by legislation, unless the legislation specifically provided that it did not apply to Muslims (Shafeeg at [28] and [44]).