Security official stand alert to avoid any untoward incident as security has been tightened after target killings in Quetta in Balochistan Province, at Pak-Afghan border in Chaman on Wednesday, April 18, 2012. (Matiullah Achakzai/PPI Images).
Security official stand alert to avoid any untoward incident as security has been tightened after target killings in Quetta in Balochistan Province, at Pak-Afghan border in Chaman on Wednesday, April 18, 2012. (Matiullah Achakzai/PPI Images).