Listen to Bhala Koirya Bajao Re Dotara online. Bhala Koirya Bajao Re Dotara is a Bengali language song and is sung by Bipasa Mitra. Bhala Koirya Bajao Re Dotara, from the album Moner Manusher Sane Bipasa Mitra, was released in the year 2009. The duration of the song is 3:59. Download Bengali songs online from JioSaavn.