Guwahati, Oct 13 (PTI) Drugs worth nearly Rs 4.5 crore have been seized and four persons were arrested from Karimganj district of Assam on Sunday, a senior official said. According to Karimganj Superintendent of Police Partha Protim Das, who led the operation, a vehicle coming from Mizoram was intercepted at the Chewali Beel area after […]