Listen to Raka Raka Vachharu online. Raka Raka Vachharu is a Telugu language song and is sung by P. Susheela and S. P. Balasubramanyam. Raka Raka Vachharu, from the album Ketu Gadu, was released in the year 1980. The duration of the song is 4:13. Download Telugu songs online from JioSaavn.