Police, on July 15,  arrested four people involved in the assault of police. Among the arrested are 19-year-old Rodhan Thapa, 18-year-old Bibek BK, 18-year-old Aayush Thapa and 19-year-old Sandip BK. As many as five people had physically assaulted the police and tried to take away policeman's mobile when the policeman deployed from a Ward Police Office Butwal reached the sand mine in response to the complaint of illegal use of sand from Magarghat in Tilottama Municipality-4.