Listen to Om Chanting & Shri Gayatri Mahima Vandan online. Om Chanting & Shri Gayatri Mahima Vandan is a Hindi language song and is sung by O.P.Rathore. Om Chanting & Shri Gayatri Mahima Vandan, from the album Sampoom Gayatri - Shukra Shani Ravivaar, was released in the year 1998. The duration of the song is 3:57. Download Hindi songs online from JioSaavn.