Listen to Gana Gana Gantallu online. Gana Gana Gantallu is a Telugu language song and is sung by Gangaputhra Narsing Rao. Gana Gana Gantallu, from the album Gana Gana Gantallu, was released in the year 2021. The duration of the song is 3:43. Download Telugu songs online from JioSaavn.