Om Namo song is a Tamil devotional song from the Mahishasura Mardini - Mahanadhi Shobana released on 0. Music of Om Namo song is composed by Dinakaran. Om Namo was sung by Mahanadhi Shobana. Download Om Namo song from Mahishasura Mardini - Mahanadhi Shobana on Raaga.com.