Listen to Kaar Milan Chao Birahi-Sayani online. Kaar Milan Chao Birahi-Sayani is a Bengali language song and is sung by Sayani Ghosh and Rabindranath Tagore. Kaar Milan Chao Birahi-Sayani, from the album Ratanhar, was released in the year 2015. The duration of the song is 2:28. Download Bengali songs online from JioSaavn.