Listen to Katrathum Petradhum online. Katrathum Petradhum is a Tamil language song and is sung by Bharathi Ganesh and Kovai Bhagavathar. Katrathum Petradhum, from the album Vaalai Guru, was released in the year 2025. The duration of the song is 6:57. Download Tamil songs online from JioSaavn.