Four dead in Dehradun building collapse, rescue operation underway

4 people died after a building collapsed in Dehradun on July 14. The incident took place in Chukkuwala area in Uttarakhand. NDRF said that three injured people have been rescued. Four dead bodies were retrieved from the sit. NDRF is present at the site to assist State Disaster Response Force. Rescue operation is underway. Watch the full vide for more.