Constructive Supply: The transfer of immovable and intangible property is impossible so it is simply a symbolic transfer of property. As an example, if a man hopes to reward a residence to another person, he can just hand about the keys as well as associated documents to the donee. , https://title-and-ownership-lawye75268.educationalimpactblog.com/53177499/detailed-notes-on-mortgage-and-security-interests-advocate-in-karachi