GHALLANAI, 28 October: The political administration of Mohmand Agency on Saturday arrested seven persons of Safi tribe under collective responsibility of Frontier Crimes Regulation.

The arrests were made after a bomb blast in Karkanro area of Safi tehsil on Friday last, the law enforcement agencies launched search operation. The LEAs claimed that though target of the blast was security forces however no casualty took place in it.

Meanwhile, unknown persons set construction machinery in the same area on fire burning a bulldozer and a mixer.

The machinery was brought to Dwajangi area for construction of a road that was set ablaze. A search operation was launched to arrest the culprits.