Listen to Onam Onam (P. Jayachandran) online. Onam Onam (P. Jayachandran) is a Malayalam language song and is sung by P. Jayachandran. Onam Onam (P. Jayachandran), from the album Ponnonapaattukal Onam Special, was released in the year 2017. The duration of the song is 4:13. Download Malayalam songs online from JioSaavn.