Listen to Onam Vannonam Vanne online. Onam Vannonam Vanne is a Malayalam language song and is sung by Riyas Pattambi and Suresh Sankar. Onam Vannonam Vanne, from the album Onam Vannonam Vanne, was released in the year 2023. The duration of the song is 4:03. Download Malayalam songs online from JioSaavn.