What role does the 'Mudaraba' play in the Islamle economic system?

What role does the 'Mudaraba' play in the Islamle economic system?

اسلامی معاشی نظام میں مضاربہ کا کیا کردار ہے ؟
Explanation

Mudaraba is a partnership profit between the Bank and an enterprise / company for a pre-agreed period.

Customers can deposit funds with the Bank

They will then be invested in the functioning of economic activity/business that comply with principles of Sharia.