Listen to Nannu Nannu Ga Undanivuga online. Nannu Nannu Ga Undanivuga is a Telugu language song and is sung by Gayatri (of RaGa). Nannu Nannu Ga Undanivuga, from the album Rangamarthanda, was released in the year 2023. The duration of the song is 4:52. Download Telugu songs online from JioSaavn.