Man has started life with barter system
as a way of exchange. With the passage of time
things became progressed and gold and other
stones remained the sy’stem of exchange. Today
we see currency notes are a big source of
exchange. When human being progressed this
exchange became part of businesses and the
Riba (Interest) which is prohibited in Islam
emerged the essential part of business
enterprises. This research addressed some
shapes of enterprises and embarked on riba for
common man.