Defense of any country is very important. Ministry of Defense is responsible for overall safeguard and protection of the general public. It works in the collaboration of Pakistan Armed Forces. It is accountable for producing defense budget and other kind of administrative functions. This department also works with other government organizations like ministry of foreign affairs and other intelligence sectors for the safety and security of the country. It is headed by an elected member of the National Assembly of Pakistan. He is called Minister of Defense. Secretaries of different departments work under him. Chief of the Army staff plays an influential role in the development of the defense policy of Pakistan.