Listen to Kallalo Vunnadedo online. Kallalo Vunnadedo is a Telugu language song and is sung by M. S. Viswanathan and S. Janaki. Kallalo Vunnadedo, from the album Golden Hour - S. Janaki All Time Hits - Telegu Films, was released in the year 1999. The duration of the song is 2:49. Download Telugu songs online from JioSaavn.