Listen to O Gadi Railer Gadi online. O Gadi Railer Gadi is a Bengali language song and is sung by Utpalendu Chowdhury. O Gadi Railer Gadi, from the album Tomar Lagiya Re Utpalendu Chowdhury, was released in the year 1984. The duration of the song is 3:02. Download Bengali songs online from JioSaavn.