Listen to Champa Me Tera Diwana online. Champa Me Tera Diwana is a Bengali language song and is sung by Rituraj Chatterjee. Champa Me Tera Diwana, from the album Champa Me Tera Diwana, was released in the year 2022. The duration of the song is 4:27. Download Bengali songs online from JioSaavn.