Tripura Director General of Police Amitabh Ranjan (IPS: 1988: TR) said that in last six months, over Rs 50 crore items of narcotics have been recovered. Tripura is shortly opening offices of NCB, CBI, National Investigation Authority as well as the Enforcement Directorate and the state is looking forward to coordinate with all these agencies to take all these challenges so that a coordinated multidisciplinary different agency approach can be taken to look at solving some of this crimes and syndicate groups.