Listen to Rojer Mayna Roj Chaina online. Rojer Mayna Roj Chaina is a Bengali language song and is sung by Rahamat Pagol. Rojer Mayna Roj Chaina, from the album Rahamat Shah Baba, was released in the year 2008. The duration of the song is 5:29. Download Bengali songs online from JioSaavn.