Listen to Keno Tomra Amai Dako online. Keno Tomra Amai Dako is a Bengali language song and is sung by Diptendu Dey. Keno Tomra Amai Dako, from the album Kobe Shunibo Tomar Bani, was released in the year 2017. The duration of the song is 3:09. Download Bengali songs online from JioSaavn.