Concessions in public property such as market places or inaccessible mines given to individuals on payment of certain duties or taxes. They are also known as iqta al-irfaq.
Al-qusarah
Al-bai al-suri
Al-najiz
Mudarib Udarib Principle
Qimar
Bai‘ mu’ajjal-based tradeable securities
Najash
Al-qintar
Ibra’
Al-ijar