Listen to O Amar Kochi Gachher Machanete online. O Amar Kochi Gachher Machanete is a Bengali language song and is sung by Mahesh Ranjan Shome and Chandrakanta Nandy. O Amar Kochi Gachher Machanete, from the album Bengali Folk Songs Mahesh Ranjan Shome, was released in the year 2007. The duration of the song is 4:03. Download Bengali songs online from JioSaavn.