The Delhi Disaster Management Authority (DDMA) has imposed a night curfew in Delhi. "Not more than five persons to assemble at a public place, no New Year celebration events, no gatherings at public places permitted from 11 pm of December 31 to 6 am of January 1 and 11 pm of January 1 to 6 am of January 2," the DDMA said on Thursday. Watch this video to know more.