Hara Hara Vel Muruga song is a Tamil devotional song from the Murugan Kavacham released on 2012. Music of Hara Hara Vel Muruga song is composed by . Hara Hara Vel Muruga was sung by Hemambika. Download Hara Hara Vel Muruga song from Murugan Kavacham on Raaga.com.