NDMA shares awareness video ahead of mock drills, explains how to respond to air raid siren

The National Disaster Management Authority (NDMA) has shared an awareness video ahead of civil defence mock drills across 244 districts on Wednesday. In the video, NDMA explained how one should respond to air raid siren. "When you hear the siren, act fast...turn off all lights, fans and appliances. Draw the curtains, shut the windows," the NDMA advises in the video.