At least four Frontier Corps personnel were injured when their convoy was targeted by road side bombing in Naseerabad area on Wednesday. Police said that a Frontier Corps convoy was hit by remote controlled device as it was passing from the area inflicting injuries on four personnel. The vehicle also damaged partially in the blast. The injured personnel were shifted to hospital for treatment. Law enforcement agencies personnel cordoned off the entire area and started search to nab the perpetrators. Official sources confirmed that it was a remote control device which was planted by miscreants to target security forces. Miscreants have been occasionally targeting government installations and attacking personnel of law enforcement agencies in different districts of Balochistan.