Listen to Mar Mamata E Kon Deshi online. Mar Mamata E Kon Deshi is a Bengali language song and is sung by Ramkumar Chatterjee. Mar Mamata E Kon Deshi, from the album Ramkumar - Korechhi Pujar Aayojan, was released in the year 1993. The duration of the song is 4:37. Download Bengali songs online from JioSaavn.