A bus collapsed into a Nullah killing one passenger on the spot while 16 were injured and admitted to the MB Hospital. The accident took place at a village under the Gogunda Gram Panchayat. The Bus was going towards Village Nathia Thal. Nearly 30 passengers were in the bus when it caught a technical fault and turned over, before falling down into a dry Nullah, said Puraram, the bus owner who also received injuries on the head. The accident took place today morning at around 7:30.