Listen to Keno Tomra Amay Dako online. Keno Tomra Amay Dako is a Bengali language song and is sung by Gayetri Chowdhury. Keno Tomra Amay Dako, from the album Aaloker Ei Jharnadharay, was released in the year 1978. The duration of the song is 2:37. Download Bengali songs online from JioSaavn.