ISLAMABAD: One sub-inspector and three policemen were killed when unknown culprits torched Nato oil tankers at the border of Pindi Gheb and Attock.

According to DawnNews, unknown gunmen opened fire on a tankers convoy at Pindi Gheb area near Attock. Four policemen were killed and 10 oil tankers were set on fire.

Fire tenders are facing difficulties to reach at area of the incident where burnt tankers caught fire after the attack.