KATHMANDU, March 20: The Armed Police Force (APF), which is in charge of border security, will change the leadership of Border Out Post (BOP) and Base Command every six months.

DARCHULA, Oct 11: The Armed Police Force (APF), Nepal has started construction of a building of the Border Out Post (BOP) at Chhangru area in Byas Rural Municipality in the district. The building will be suitable for living in all seasons irrespective of weather situations.

KATHMANDU, May 13: A team of Armed Police Force and Nepal Police personnel left Kathmandu for Darchula district today afternoon to establish a border outpost of Armed Police Force in Chhangru area of the district.