The Politieke Inlichtingen Dienst(main security agency for the Dutch East Indies from 1916-45) worked with the Gunseibu(Japanese military civilian administration device)after the KNIL transferred its administrative duties over to the Japanese Military Administration.
The PID, an acronym for Politieke Inlichtingen Dienst, translated in English as Political Intelligence Department), was the main security agency for the Dutch East Indies from 1916 until its break-up in 1945. The Gunseibu was a military civilian administration device consisting of technical, economic and legal skilled Japanese officials. The commander of the occupation army was indeed the head of the military government but left the actual responsibility for the civil administration to his chief of staff. The military government had the responsibility to maintain order and peace, exploit natural resources in the conquered territories and to make the Japanese occupation forces self-sufficient. Monitoring compliance with Japanese regulations was owned by the Kempeitai, the Japanese military police. It was assisted by Indonesian officials of the PID. 
