The Accounts & Administrative Department of BBOSE is basically a Co-Ordinating body which works in the interest of Board. Its main function is to establishing a Co-Ordination among all the departments of Board for smooth and hassle free functioning of the Board. Its main function includes:

1. The proper placement of human resource in all departments.
2. Arrangement of all materials i.e. Stationery, Computer, Internet etc., which necessary for the functioning of the office.
3. Budget preparation & Accounts maintained by the accounts department.  
4. Preparation of Plan and Strategy to increase the internal resource of the board.