19 June 1961 (from the UK)
National holiday:
National Day, 25 February (1950)
Constitution:
approved and promulgated 11 November 1962
Legal system:
civil law system with Islamic law significant in personal matters; has not accepted compulsory ICJ jurisdiction
Suffrage:
21 years of age; universal (adult); note - males in the military or police are not allowed to vote; adult females were allowed to vote as of 16 May 2005; all voters must have been citizens for 20 years
Executive branch: