Communal violence in Uttar Pradesh's Bahraich continued on Monday with houses, showrooms and shops set on fire. Police have booked a man and detained around 30 people in connection with the communal violence that broke out in a village here and led to the death of a 22-year-old, officials said. The face-off occurred on Sunday in the Mahrajganj area of Mansoor village during a Durga idol immersion procession. Around half a dozen people were injured in stone pelting and firing.