In Ambala, ex-serviceman Bhushan murdered five relatives, including Harish, over a property dispute using a Gandasi. He attempted to burn the bodies at night. Injured Om Prakash and a 7-year-old girl were taken to Chandigarh. SP Surender Singh Bhoria inspected. Bhushan and his brothers-in-law were arrested. Police acted at 12.30 am after receiving the information.