Listen to Onam Pirakkumbol (Onappaattukal) online. Onam Pirakkumbol (Onappaattukal) is a Malayalam language song and is sung by Unni Menon. Onam Pirakkumbol (Onappaattukal), from the album Onanilaavu (Onappaattukal), was released in the year 1999. The duration of the song is 3:32. Download Malayalam songs online from JioSaavn.