A couple and their two daughters, including a minor, were killed on Wednesday after their car plunged into a canal near Kharda Phate in Khargone district of Madhya Pradesh, police said. The incident took place under Gogawa police station limits.

"An engineer with Narmada Valley Development Authority (NVDA), C K Diwan, was travelling in his car with his wife and their two daughters- aged 18 and three- from Khargone to Gogawa when the mishap occurred," Superintendent of Police (SP) D Kalyan Chakraborty said.