146 Constitution of Kenya, 2010 (a) are responsible for the defence and protection of the sovereignty and territorial integrity of the Republic; (b) shall assist and cooperate with other authorities in situations of emergency or disaster, and report to the National Assembly whenever deployed in such circumstances; and (c) may be deployed to restore peace in any part of Kenya affected by unrest or instability only with the approval of the National Assembly. (4) The composition of the command of the Defence Forces shall reflect the regional and ethnic diversity of the people of Kenya. (5) There is established a Defence Council. (6) The Council consist of— (a) the Cabinet Secretary responsible for defence, who is the chairperson; (b) the Chief of the Kenya Defence Forces; (c) the three commanders of the defence forces; and (d) the Principal Secretary in the Ministry responsible for defence. (7) The Council— (a) is responsible for the overall policy, control, and supervision of the Kenya Defence Forces; and (b) performs any other functions prescribed by national legislation. PART 3—THE NATIONAL INTELLIGENCE SERVICE Establishment of National Intelligence Service. 242. (1) There is established the National Intelligence Service. (2) The National Intelligence Service— (a) is responsible for security intelligence and counter intelligence to enhance national security in accordance with this Constitution; and (b) performs any other functions prescribed by national legislation.