BOS was established in 1970 after
dissolution of one unit as a Statistical Arm of P&DDGovt.
of NWFP. The manifesto and charter was inherited as
a part of ex-West Pakistan BOS.The necessary data collected
by BOS was also inherited from ex-West Pakistan BOS
which is now Punjab BOS.
With the passage of time the BOS grew and expanded its
database & assumed greater role in development.