Establishment Division Deputy Secretary Zakaullah Jan died of cardiac arrest on Monday when he was on-duty, reported 24NewsHD TV channel.
He was posted in Islamabad. Zakaullah was from Office Management Group (OMG) of the Central Superior Servicers (CSS).
Establishment Division officials and staffers expressed their condolences on the dad demise of the Zakaullah Jan.
His funeral prayers details would be issued later.
Reporter Babar Shahzad Turk