Bangladesh Bank plays a vital role in implementation the functions of National Savings Schemes. It maintains the central accounts for national Savings Schemes on behalf of the government. Sale proceeds of all savings instruments are accumulated in Bangladesh in Bangladesh Bank and the same is reimbursed at the time of encashment BB has no direct involvement other than being responsible for ensuring that internal resources are mobilized by the DNS according to targets set. It performs only a monitoring function.
9,000 Branches of post offices & 3,300 Branches of commercial Banks function as a commission agents of DNS to sell savings instruments all over the country. Post office deal with all types of Sanchayapatra and additionally they also deal with Ordinary saving. Account, Fixed Deposits Accounts and postal Life Insurance.
Commercial Banks sell all types of sanchaypatra, wage Earner Development Bond, Prize Bonds, US Dollar Investment Bond and US Dollar Premium Bonds.