 SGS Raga Sagara is an organization with the sole responsibility of compiling, cataloguing and distributing Sri Swamiji's healing music and the concerts among the devotees and the interested seeker.Nada Mantapa, is a great edifice offered by Sri Swamiji as a tribute to the entire music world.This world-class indoor auditorium has a hand fan shape with ornate "Tanpuras" (string musical instrument used as drone) settled on the frontage of the building both outside and within.