Listen to Gana Ravamulu online. Gana Ravamulu is a Telugu language song and is sung by G. Balakrishna Prasad and Lalitha Sagari. Gana Ravamulu, from the album Sri Venkateswara Seva Vaibhavam, was released in the year 2002. The duration of the song is 8:09. Download Telugu songs online from JioSaavn.