Listen to Kothagulo Baki online. Kothagulo Baki is a Bengali language song and is sung by Snigdha Basu. Kothagulo Baki, from the album Kothagulo Baki By Snigdha Basu, was released in the year 2021. The duration of the song is 3:50. Download Bengali songs online from JioSaavn.