KATHMANDU: Police said they arrested a woman for allegedly slashing her husband's penis with a sickle in Salambutar of Sankhu on the northeastern outskirts of Kathmandu Valley. Police said Santamaya Tamang (26) resorted to mutilating her 29-year-old husband Kanchhaman Tamang's genitals following a dispute on Monday. Critically injured in the incident, Kanchhaman has been sent to Maharajgunj-based Tribhuvan University Teaching Hospital for treatment. Police said that they are looking into the case.