Nagpur, Nov 9 (PTI) One person died and another was injured in two separate disputes over the bursting of firecrackers in Nagpur on Diwali, a police official said on Monday.In the first incident,. A 25-year-old man was stabbed to death and his mother seriously injured in Bhopal following a dispute over bursting firecrackers on Diwali night. Police have registered a murder case and.