Listen to Vallaba ( Sudha Ragunathan) online. Vallaba ( Sudha Ragunathan) is a Carnatic language song and is sung by Sudha Ragunathan. Vallaba ( Sudha Ragunathan), from the album Ganesa Krithis (Sudha Ragunathan), was released in the year 2006. The duration of the song is 3:58. Download Carnatic songs online from JioSaavn.