Listen to Keu Katha Bolo Na Go online. Keu Katha Bolo Na Go is a Bengali language song and is sung by Nirmala Mishra. Keu Katha Bolo Na Go, from the album Gaan Shudhu Gaan,Vol. 2, was released in the year 1971. The duration of the song is 2:55. Download Bengali songs online from JioSaavn.