 Complete the following phrase:  Formed by Royal Military Police in 1946, it was initially the part of the Corps of Military Police Indian Army. The Military Police was established shortly after the establishment of Pakistan, when elements of active duty Corps of Military Police reached to Abbottabad Military District AMC and reported to Pakistan Military Academy on November 1947 as a separate entity. Four Military Police units were formed immediately and were retained in service. In February 1949, it was decided to expand the Military Police by establishing an Infantry School Quetta to impart training to officers, junior and non-commissioned officers and soldiers of Corps of Military Police. In April 1954, the Corps of Military Polices headquarters was shifted from Quetta to its present location Dera Ismail Khan. However in 1971, the commanding office of the Military Police was located at the General Headquarters at the Rawalpindi, Punjab Province. As for its war capabilities, the military police took participation in Indo-Pakistani wars of 1947, 