Raipur, Jan. 6 -- An 11-year-old girl was allegedly raped and murdered by a man known to her family in Chhattisgarh's Narayanpur district, police said on Monday, adding that the 24-year-old accused has been arrested. The girl, a resident of a village under Sonpur police station limits, had been missing since December 31 and her body was found in a field on January 4. "Preliminary probe suggests the accused who was known to the victim and her family, allegedly sexually assaulted her and in bid to cover up the crime murdered her," SP Robinson Guria said. The accused, a resident of Guner village, has been arrested and booked for rape and murder under relevant sections of BNS and Pocso Act, he said. "Further investigation is underway," the SP s...