Listen to Kobing Puranomanushashitram online. Kobing Puranomanushashitram is a Bengali language song and is sung by Soumitra Chattyopadhyay. Kobing Puranomanushashitram, from the album Gita R Bani Robi R Gaan, was released in the year 2015. The duration of the song is 4:28. Download Bengali songs online from JioSaavn.