A supreme audit office established by ‘Abbasids (AD 750–945) to control and check the accounts of other diwans. This was also termed as diwan zimam al-azimmah.
Bai‘ al-qimah
Bai‘ al-khiyar
Al-bai‘ al-najiz
Bai al-sirar
Kali bil-Kali
Ibn makhad
Bai al-thimar
Kharaj al-zar
Joint Investment Account
Iqta al-tamlik
Email 