Listen to Keshab Dada Tumi Sera online. Keshab Dada Tumi Sera is a Bengali language song and is sung by Sourav Banerjee. Keshab Dada Tumi Sera, from the album Keshab Dada Tumi Sera, was released in the year 2022. The duration of the song is 3:55. Download Bengali songs online from JioSaavn.