LAHORE: At least six people, including two women, were killed when a multi-storey building collapsed in Lahore’s Bhati Chowk area on Saturday night, Geo News reported.According to rescue sources, three others, including two children, were injured in the building collapse. The four-storey building collapsed in Mohalla Aslam Khan area due to which residents were trapped under the debris. The injured were shifted to a medical facility.