Listen to O Amar Desher Mati online. O Amar Desher Mati is a Bengali language song and is sung by Sadhana Sargam, Biswarup Rudra and Rabindranath Tagore. O Amar Desher Mati, from the album Patramadhuri, was released in the year 2009. The duration of the song is 6:38. Download Bengali songs online from JioSaavn.