Jaipur, July 9 (Reporter) At least 4 passengers were killed and 17 injured when a roadways local bus they were travelling by rammed into a truck trailer near Naganarana village in the Sangaria region of Hanumangarh district today. The driver of the ill-fated bus lost control while negotiating its way forward on the water-inundated road, and his vehicle rammed into the stationary trailer parked along the road this morning. The injured were rushed to the government hospital, Sangaria, where 4 were discharged after the first aid. 13 injured were still being treated at the hospital. Around 30 passengers were on board the bus when the mishap occurred. The dead and the injured belong to the nearby villages of the Hanumangarh and Srigangangar districts...////...