LANGAR SINGH, BABA, an eighteenth century Nirmala saint, was the son of Bhai Parshada Sihgh and Mai Valtohl, a devout Sikh couple contemporary with Guru Gobind Singh (1666-1708) and living at Kot Kapura (30"35`N. 74°49`E) now in Faridkot district of the Punjab. The names Prasada (lit. bread or meal),