In NID, we heard a nice music from Bana player, he was from Madhyapradesh , Bhopal. The body of Bana instrument consider as the head of Bada Dev, Supreme God and three strings depict three world of god, heaven, hell and 3rd one is living world. these musicians tell story of all these three world, mythological story , history of king and queens prince and princess, rituals and prayers etc. Women are not allowed to play this instrument.