Abstract :
In this study we want to show that how can government intervention weaken our key activities in
the banking system, so we should try to find some solutions for the continuity and profitability of
the banking system in the framework of non-usury banking. Along this we will bring about some
assumptions and try to test them on increasing or decreasing of the bankʹs revenue. In this
research there are a lot of problems such as in adequate information, non corporation of
information recourses confidentiality, differences between Iranian and foreign banking rule,
differences of financial market capacity between Iran and development countries and problems
of communication with Iranian banks manger and experts. Our methodology here is descriptive
and referring to libraries and articles presented in seminars and Internet and use of profit rates
of deposits and facilities were used as encouraging or drawing back instruments for these kinds
of activities, which eventually directed them to non depositary activities.
