Deoria, July 21 (ANI): Family of a 32-year-old woman, who was found dead with grisly wounds in her private parts in Lucknow defied police report that said there were no traces of rape before murder, and demanded CBI probe. The victim_s mutilated body was found in a school in Mohanlalganj area of Lucknow on Friday. Earlier it was speculated the woman was gang-raped before the murder, due to multiple injuries and stab wounds, but police on Sunday claimed there was only one accused involved in the crime and his attempt to rape before killing had failed. However, the family which is angry over government_s insensitive approach challenged the report and demanded justice for the woman_s children by Central Bureau of Investigation (CBI).