Listen to Keno Kichhu Katha Balo Na online. Keno Kichhu Katha Balo Na is a Bengali language song and is sung by Lata Mangeshkar and Salil Chowdhury. Keno Kichhu Katha Balo Na, from the album Shera Gaan by Salil Chowdhury, was released in the year 2018. The duration of the song is 3:05. Download Bengali songs online from JioSaavn.