Listen to O Maa Bhaiti Kothay Galo online. O Maa Bhaiti Kothay Galo is an Assamese language song and is sung by Sikha Banerjee and Dilip Mondal. O Maa Bhaiti Kothay Galo, from the album Assorted Bengali Modern Songs, was released in the year 2015. The duration of the song is 3:13. Download Assamese songs online from JioSaavn.