A crevice is a narrow opening in something such as a wall or a rock: The birds had built their nests in the crevices of the cliff. A crevasse is a deep open crack in the ice of a glacier: The polar explorers had to negotiate several dangerous crevasses.
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.