Listen to Chethi Mandharam Thulasi online. Chethi Mandharam Thulasi is a Malayalam language song and is sung by Madhu Balakrishnan. Chethi Mandharam Thulasi, from the album Odakkuzhal, was released in the year 2010. The duration of the song is 3:39. Download Malayalam songs online from JioSaavn.