Listen to Raag (Naga Nandini) online. Raag (Naga Nandini) is a Hindi language song and is sung by K.S. Raghunandan. Raag (Naga Nandini), from the album Instrumental Raagam Disco, was released in the year 2004. The duration of the song is 3:59. Download Hindi songs online from JioSaavn.