Villu Paatu (or 'Bow Song' as translated in English, Villu means Bow) also known as Villadichampattu is an ancient form of musical story-telling art of South Kerala and Kanyakumari district and in Thovalai of Tamil Nadu. This art form is poular among Nadar and Ezhava caste of erstwhile Travancore Kingdom. Bow, the age-old weapon of warriors - paradoxically lends itself to be used as a primary musical instrument for the Villu Pattu artists.