Also known as dai‘ah al-mustakhlisah, they were private estates belonging to the crown. The income from them accrued to the bait al-mal al-khassah.
Bai‘ ’istighlal
Al-‘ushr
CDCs (Central Deposit Certificates)
Bai‘ al-dain bil dain
Khalaf
Al-diwan
Al-naqqal
Al-jizyah
Al-’ard al-mahmiyah
Two-tier mudarabah