Listen to Shob kichu tui Kaira Nili online. Shob kichu tui Kaira Nili is a Bengali language song and is sung by Mamtaz Begum. Shob kichu tui Kaira Nili, from the album Dui Liner Chithi, was released in the year 2003. The duration of the song is 4:52. Download Bengali songs online from JioSaavn.