Agartala (Tripura) [India], June 4 (ANI): In an achievement in the fight against drug trafficking, Border Security Force (BSF), in a joint operation with the Directorate of Revenue Intelligence (DRI), has successfully seized a major consignment of Yaba tablets valued at about Rs 15 crore, officials said. Acting on specific input provided by the DRI, a meticulously planned joint operation was executed by the BSF troops of the 42nd Battalion, in the area of responsibility of Border Out Post (BOP) Mohanpur, the BSF said. During the operation, a vehicle travelling from Silchar to Agartala via Khow…