Listen to Oorrellam Un Pattu online. Oorrellam Un Pattu is a Tamil language song and is sung by H. Mehaboob and Sindhu Premkumar. Oorrellam Un Pattu, from the album Urallam Un Pattu, was released in the year 2019. The duration of the song is 3:20. Download Tamil songs online from JioSaavn.