Listen to Karthika Maasa Kalam online. Karthika Maasa Kalam is a Telugu language song and is sung by Benson and Ravi Shankar. Karthika Maasa Kalam, from the album Irumudi Priyudu, was released in the year 2006. The duration of the song is 5:17. Download Telugu songs online from JioSaavn.