BIKANER, Oct. 15 -- A 60-year-old man allegedly ran over his son and daughter-in-law with his Bolero vehicle after an alleged confrontation over his plans to contest the sarpanch election in Changoi village of Taranagar police station area in Churu district, police said on Wednesday. The incident took place around midnight, following an argument between the father and son over the proposed election contest. The accused, Ramchandra Jat, has been detained and the vehicle seized, Churu superintendent of police Nischay Prasad M said. Prasad said preliminary investigation revealed that Ramchandra wanted to contest the sarpanch election from Changoi after it became a separate gram panchayat following delimitation. His son, Ravindra (40) and daughter-in-law, Mahindra (35) were against his decision. The disagreement had triggered repeated arguments in the family over the past several days. Ravindra and Mahindra subsequently went to their weighbridge, where Ramchandra also arrived with his wife, Dharma Devi. Another argument broke out at the site. The couple had an 11 year old daughter. As Ravindra and his wife were returning home, Ramchandra allegedly followed them and ran them over. Both died in the incident, police said, adding that, the bodies were shifted to the mortuary of the government hospital in Taranagar....