Listen to O Amar Desher Mati online. O Amar Desher Mati is a Bengali language song and is sung by Manoj Murali Nair and SUPRIYO BANERJEE. O Amar Desher Mati, from the album Swadesh, was released in the year 2004. The duration of the song is 5:08. Download Bengali songs online from JioSaavn.