Listen to Sadguru Sai online. Sadguru Sai is a Telugu language song and is sung by Parupalli Sri Ranganth, P.S.Charan, P.Satyanarayana, V.Kusuma and V.Vanaja. Sadguru Sai, from the album Saranam Sai Charanam, was released in the year 2014. The duration of the song is 6:20. Download Telugu songs online from JioSaavn.