Listen to Punjavayalu Koyyan online. Punjavayalu Koyyan is a Malayalam language song and is sung by S. P. Venkatesh and M.G. Sreekumar. Punjavayalu Koyyan, from the album Nair Saab (Original Motion Picture Soundtrack), was released in the year 2008. The duration of the song is 4:31. Download Malayalam songs online from JioSaavn.