Listen to Gahan Megher Chhaya Ghanay online. Gahan Megher Chhaya Ghanay is a Bengali language song and is sung by Manna Dey. Gahan Megher Chhaya Ghanay, from the album Manna Dey - The Legend - Bengali, was released in the year 2017. The duration of the song is 3:26. Download Bengali songs online from JioSaavn.