Why no 'Ravana Dahan' takes place in Bastar's 75-day Dussehra celebrations. No 'Ravana Dahan' takes place in Dussehra celebrations in Chhattisgarh’s Bastar that go on for nearly 75 days. This is because the celebration is focused on the worship of the local deity Maa Danteshwari. The umbrella of the goddess is placed on a massive chariot and taken around the city. The 75-day celebrations trace their history to a 600-year-old tradition.