Listen to Ore O Boba Kokila online. Ore O Boba Kokila is a Bengali language song and is sung by Lalita Dharchowdhury. Ore O Boba Kokila, from the album Lalita Dhar Chowdhury - Modern Songs, was released in the year 1973. The duration of the song is 3:09. Download Bengali songs online from JioSaavn.