At least two persons were killed and 13 others injured in two road accidents in Jharkhand's Hazaribag district, police said. In the first accident, a newly married couple and their family members were proceeding to Barkagaon in a bus from Katkamdag when the driver lost control over the vehicle due to some malfunction and it fell into a roadside ditch, killing a 52-year-old man on the spot and injuring 11 others, a police officer said.