Listen to O Poolavaanaa online. O Poolavaanaa is a Telugu language song and is sung by RK Khatri, Thandra Venkata Ramana Rao and Chandhra Lekha. O Poolavaanaa, from the album Bharatha Puthrulu (Original Motion Picture Soundtrack), was released in the year 2023. The duration of the song is 4:31. Download Telugu songs online from JioSaavn.