A bomb blast targeting a police vehicle in Qambrani Road area injured at least three policemen on Wednesday.
The targeted police mobile vehicle was on routine patrol. It was targeted through a remote-controlled bomb, local media reported.
The blast shook the entire area, smashing glasses of nearby shops and houses in the area.
Qambrani road is considered to be one of the sensitive areas of Quetta. Militants in the past have targeted security forces and civilians in the area.