Listen to Hrudaya Gagana Seemalo online. Hrudaya Gagana Seemalo is a Telugu language song and is sung by M.M. Keeravaani, Mini and M.M. Sreelekha. Hrudaya Gagana Seemalo, from the album Raa Raja Chandrudu, was released in the year 2014. The duration of the song is 5:07. Download Telugu songs online from JioSaavn.