Security officials inspect the blast site in southern Pakistani port city of Karachi on Jan. 22, 2013. At least two people were killed and seven others were injured in gas cylinder blast on a fuel station in Karachi on Tuesday, local media reported. (Xinhua/Masroor)
Security officials inspect the blast site in southern Pakistani port city of Karachi on Jan. 22, 2013. At least two people were killed and seven others were injured in gas cylinder blast on a fuel station in Karachi on Tuesday, local media reported. (Xinhua/Masroor)
Security officials stand guard near the blast site in southern Pakistani port city of Karachi on Jan. 22, 2013. At least two people were killed and seven others were injured in gas cylinder blast on a fuel station in Karachi on Tuesday, local media reported. (Xinhua/Masroor)
