Listen to Unnai Arinthavar (Vaalarrivan) online. Unnai Arinthavar (Vaalarrivan) is a Tamil language song and is sung by Udaya.Kathiravan, Sathyaprakash and R Sanjay. Unnai Arinthavar (Vaalarrivan), from the album Vaalarrivan - Vocals, was released in the year 2021. The duration of the song is 3:02. Download Tamil songs online from JioSaavn.