The e-Muamalat portal contains information of muamalat fiqh as an authoritative reference for Muslims, especially on determination of syariah laws in finance, contracts, business and so on.

The word "muamalat" refers to the human daily activities in all areas including contracts, commitments and tasarruf that bring the effect of exchanging ownership of goods or money for mutual benefit based on voluntary and satisfaction.

Thus, e-Muamalat Portal is geared towards activities to generate and strengthen the Islamic economic system in a sustainable and integrated that aligns with syariah principles include transactions such as buying and selling, rent, mortgage, debt, wages and financial instruments such as sukuk etc.