A woman with her two minor children were found dead due to burn injuries in Gadhwa Katauna village under Malaypur police station in Jamui district today, police said.
Bodies of Rajni Devi (27), her three-year-old son and his sister were found with severe burn injuries in their house.
Police said a probe was on to find out whether the incident was a case of suicide or murder.
The bodies were sent for post-mortem.
Rajni Devi's brother Rahul Kumar accused his sister's in-laws of burning her and her children to death.
He alleged that her sister was being harassed by her in-laws since her marriage to Abhimanyu Singh four years ago.
Members of the Singh family have fled.
