Listen to Ekhon Aar Deri Noy online. Ekhon Aar Deri Noy is a Bengali language song and is sung by Kanika Banerjee and Dwijen Mukherjee. Ekhon Aar Deri Noy, from the album Sedin Dujane Popular Duets, was released in the year 2011. The duration of the song is 2:41. Download Bengali songs online from JioSaavn.