At least 29 people were injured when a blast ripped through a restaurant in China, authorities said.<br />The blast occurred Friday afternoon at the restaurant called "007" in Sanhe Street of southwest China's Chongqing municipality, a spokesman with the localgovernment told Xinhua.<br />The cause of the blast was being investigated.<br />The injured were rushed to hospital, with two in critical condition, the spokesman said.<br />Chongqing is a major city in southwest China, and one of the four direct-controlled municipalities -- the other three being Beijing, Shanghai and Tianjin. [More]Tags:indianarrestedinvestment fraudjanamjot singh sodhi