Raisen: About six people were killed, including a two-year-old kid, and 19 others were wounded last night after a bus fallen into a river in Raisen district, Madhya Pradesh, police said.  The incident occurred around 2 AM when the bus was travelling to Chatarpur from Indore.  To oversee the rescue operation, senior officials including district collector and police superintendent also reached the place. An inquiry to prove the cause of the incident is ongoing.