This refers to a predicament from which there is no escape because of conditions which contradict or exclude each other. It comes from Joseph Heller's novel Catch22 in which a bomber pilot pretends to be insane so that he will be grounded, but his wish to avoid danger shows his sanity.
Orange represents courage and sacrifice. White represents truth, purity, and peace. Green represents faith, fertility, and chivalry. The emblem is the Ashoka Chakra (‘Wheel of the Law’). Effective date: 22 July 1947.