KOHLU: Balochistan Frontier Corps discovered a huge cache of arms in an operation in Kahan on Tuesday, the Inter Services Public Relations reported. The force carried out a cordon and search operation in the general Pishi area near Kahan against a Balochistan Liberation Army hideout. It discovered and confiscated a large arms and ammunition cache dumped 4 feet deep in the premises. The seized arms included seven anti tank mines, 50 mortar rounds, 36 recoilless rifle rounds, 4000 anti aircraft gun rounds and five grenades.