Listen to Oru Mullai Poo online. Oru Mullai Poo is a Tamil language song and is sung by Manoj-Gyan, P. Susheela and T.M.S.. Oru Mullai Poo, from the album Thai Naadu, was released in the year 1990. The duration of the song is 5:31. Download Tamil songs online from JioSaavn.