The Uttar Pradesh Police on Tuesday arrested a man for allegedly killing his parents, wife, and daughter at their house. According to the police, the accused killed his family over financial stress and domestic discord ahead of his daughter's wedding next month in Etah district, news agency PTI reported.

Officers said that the accused, Kamal Singh, was taken into custody after the members of his family were found dead inside their two-storey house in the Kotwali Nagar Police Station area on Monday. He has since been sent to jail.