Khrist Jyoti, a book in history, is also a Book of Life with the Scintillating historical narratives of the misfortunes and fortunes of a set of otherwise invisible humans; of the struggles and triumphs of a band of missionary warriors championing the perennial causes of humanity; of the moving sagas of the missionary expeditions in a unique region among unique populations. It serves as a textbook, a reference, and a manual for pastors, educationists, social workers, and for all secular or religious philanthropists who are committed to enliven the values of justice, liberty, equality and love.