Listen to Kallaku Gajjelu online. Kallaku Gajjelu is a Telugu language song and is sung by Kapil Madduri, Peddapuli Eshwar and Gajwel Venu. Kallaku Gajjelu, from the album Sankranthi Special DJ Songs, was released in the year 2020. The duration of the song is 4:20. Download Telugu songs online from JioSaavn.