Listen to Oi Sono Eak Birar Aohobhan online. Oi Sono Eak Birar Aohobhan is a Bengali language song and is sung by Raghab Chattopadhyay. Oi Sono Eak Birar Aohobhan, from the album Taba Sangeet, was released in the year 2013. The duration of the song is 5:25. Download Bengali songs online from JioSaavn.