Mandi: Seven persons were killed and one injured after a jeep they were travelling in plunged into a gorge at Pul Gharat in Mandi late Sunday night. The victims were from Bihar who were coming to Himachal’s Mandi district to work as labourers. ASP Mandi Ashish Sharma has confirmed the accident. He told that all the workers who died are from Bihar and their families have been informed in this regard. He said that the cause of the accident is being investigated.