At least four extremists were arrested and huge cache of arms and explosives was recovered from their possession here on Saturday.
According to details, the security forces conducted search operation in Zakhakhel area of Landikotal in Khyber Agency.
During operation, four extremists were arrested and 46 mortar shells, others arms and explosives were recovered from their possession.
The nabbed extremists were shifted to Landikotal FC Cantt for further interrogation.