A 70-year-old mentally challenged woman was allegedly abducted and raped in a village in Mirzapur area following which the accused was arrested, police said.

She was abducted and taken to a secluded place by a man on Tuesday where he allegedly raped her, Additional Superintendent of Police (rural) Sanjiv Bajpai said. According to the police, the woman was found lying unconscious and bleeding in a field by her family members on Wednesday.