A group of unruly people attacked the Armed Police Force base camp at Lamabagar in the district on Tuesday following a dispute regarding the distribution of identity cards and Rs 15,000 cash relief to earthquake victims. The group hurled stones and batons at the camp while local authorities were distributing the identities cards and the cash relief . Three APF personnel and a local resident were injured in the incident. Three people were critically injured were airlifted to Kathmandu for treatment. According to Chief District Officer Devendra Lamichhane, the group under the influence of alcohol were demanding identity cards for single women .