Listen to Obujh Kale Sami online. Obujh Kale Sami is a Bengali language song and is sung by Imrul Samad and Samima Sarkar. Obujh Kale Sami, from the album Komolar Bonobash, was released in the year 2007. The duration of the song is 5:03. Download Bengali songs online from JioSaavn.