Kumarghat police arrested the driver with 12 cows while smuggling cows from Tripura’s Sonamura to Bangladesh. A tripper car was also seized The driver’s house is at Dharmanagar in Uttar district. The driver’s name is Nazmul Haque. The police have registered a case to investigate the incident. The Kumarghat police station sent the driver to the Unkori district court on Friday.