CHANDI DI VAR (The Ballad of Chandi) or, to give it its exact title, Var Sri BHAGAUTI Ji Ki,Var Durga ki in some birs, by Guru Gobind Singh and included as the fifth Bani (composition) in the Dasam Granth, is the story of the titantic contest between Chandi and other gods on the one hand and the demons on the other, and with help of it Guru Sahib explained the priciples of Gurmat (the Guru's way).