Guwahati: Assam Rifles, in coordination with the Directorate of Revenue Intelligence (DRI), Silchar, seized a narcotics consignment worth approximately Rs 168 crore during a joint operation in Assam’s Cachar district, officials said on Thursday. The operation was conducted on the night of Tuesday and Wednesday at Jujhang Pahar in Lakhipur, Cachar district, leading to the.