Listen to Om Namo Narayana online. Om Namo Narayana is a Tamil language song and is sung by K Lalitha and P Unni Krishnan. Om Namo Narayana, from the album Vaikuntavasa (Lord Venkateswara Swamy Songs), was released in the year 2021. The duration of the song is 4:11. Download Tamil songs online from JioSaavn.