India, May 31 -- At least six people were killed and ten others have been injured due to the collapse of a four-storey commercial building near Saket metro station in South Delhi's Saidulajab area on Saturday (May 30) evening.

A rescue operation was conducted overnight to pull survivors out of the debris as authorities continue search efforts in the hope of pulling out more people. This is a multi-agency rescue operation, including teams from the National Disaster Response Force (NDRF), Delhi Fire Services (DFS), Delhi Police, Delhi Disaster Management Authority (DDMA), Municipal Corporation of Delhi (MCD), Civil Defence and CATS Ambulance Service.

Heavy machinery, hydraulic cutters, victim-location cameras and sniffer dogs were used by...