Listen to Arunokanti Key Go online. Arunokanti Key Go is a Bengali language song and is sung by Manomay Bhattacharya and Pandit Debojyoti Bose. Arunokanti Key Go, from the album Phire Dekha Nazrul, was released in the year 2012. The duration of the song is 7:43. Download Bengali songs online from JioSaavn.