The correct answer is D) Oggukatha.
Oggukathas are songs narrating mythological tales or local legends, often performed by wandering singers. They are a form of folk music that is popular in the Indian state of Karnataka. Oggukathas are typically sung in a call-and-response style, with the singer leading the audience in a chant. The songs are often accompanied by music from a variety of instruments, including the harmonium, the tabla, and the mridangam.
Bhagavatam is a Hindu religious text that tells the story of the life of Krishna. It is not a form of folk music.
Dasa Sahitya is a body of literature written by the Dasas, a group of Hindu saints who lived in the 12th and 13th centuries. It is not a form of folk music.
Lavani is a form of Marathi folk music that is popular in the state of Maharashtra. It is not a form of folk music that narrates mythological tales or local legends.