What is "bonbibi"

Banbibi (, the lady of the forest), also Bandevi, Bandurga and Byaghradevi is a guardian spirit of the forests venerated by both the Hindu and the Muslim residents of the Sundarbans (spread across West Bengal state in eastern India and Bangladesh). She is called upon mostly by the honey-collectors and the woodcutters before entering the forest for protection against the attacks from the tigers. It is believed that the demon king, Dakkhin Rai (the lord of the south), an arch-enemy of Banbibi actually appears in the disguise of a tiger and attacks human beings.