Om Mahasastre song is a Malayalam devotional song from the Hari Harasudha Ashtotharam released on 2019. Music of Om Mahasastre song is composed by Sankaran Namboothiri. Om Mahasastre was sung by Sankaran Namboothiri. Download Om Mahasastre song from Hari Harasudha Ashtotharam on Raaga.com.