Noida: A married woman was allegedly raped by her neighbour while she was alone at her home in Garhi Shahpur village, police said today. The woman alleged that her neighbour, Nanki Lal, raped her last night when she was alone at her home while her husband had gone out for some work, police said. She alleged that the accused also threatened her of dire consequences if she told anyone about the incident. The woman narrated the incident to her husband, who later filed a complaint with the police. Police have arrested the accused and sent the victim for medical examination.