Listen to O Aamar Desher Mati online. O Aamar Desher Mati is a Bengali language song and is sung by Dr. Chitralekha Chowdhury. O Aamar Desher Mati, from the album Swadesh - Part 1, was released in the year 2007. The duration of the song is 5:29. Download Bengali songs online from JioSaavn.