Tax levied on different cereals on the basis of land measurement. Also a tax levied on newly created opportunity.
Bai al-tawliyah
Al-iqtisad
Salam
Ijma`
Al-hisbah
Al-‘ariyah al-madmunah
Al-misahah
Al-qana‘ah
Bai‘ al-’istijrar
Al-ghulul