Listen to Oru Raajaa online. Oru Raajaa is a Tamil language song and is sung by Ilaiyaraaja, K. S. Chithra and S.P. Sailaja. Oru Raajaa, from the album Thendral Sudum, was released in the year 2022. The duration of the song is 4:55. Download Tamil songs online from JioSaavn.