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.
CDs (Central Deposits)
Dayn
Qirad
Daman ala khatar al-tariq
Dinar shar i
Capital Contributions
Diwan al-diyah
Two-tier mudarabah
Triple Mudarabah
Al-qintar