Listen to Sei Bash Moti Chal online. Sei Bash Moti Chal is a Bengali language song and is sung by Madhusudan Bairagya and Gopal Das. Sei Bash Moti Chal, from the album Rangeela Boudi, was released in the year 2011. The duration of the song is 5:06. Download Bengali songs online from JioSaavn.