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.
Daman al-talaf
Habal al-habalah
Al-iqta
Al-barakah
Al- kharaj bildaman
Patriot Ummah Saving Scheme
Ratl al-fiddah
Al-mustarsil
Shirkah bila mal
Shirkah al-‘aqd