Three people were killed and two others injured when unidentified gunmen opened fire at a yellow cab in the Spiny Road area of Quetta on Tuesday. According to details, five men were going to Hazara Town in a cab when they were shot at. Sources say that it was an incident of targeted killing. The injured were shifted to Bolan Medical Complex for treatment, but they are yet to be identified. Police cordoned off the area after the incident and initiated a search operation. Sectarian violence has been on the rise in Balochistan where several people, particularly Shias travelling for religious purposes, have been targeted.