New Delhi [India], January 12 (ANI): As severe cold wave grapples the national capital, several people took refuge in the night shelters amid the inclement weather conditions. The mercury level dipped to 5.4 degree celsius in New Delhi, as citizens battled severe cold wave and dense fog. As the bone-chilling cold wave continued to sweep Delhi, homeless people were seen huddling in government-run night shelters. The night shelters in Delhi are aimed at providing a refuge to homeless people, who live on the streets and have nowhere else to go in the cold. The shelters offer blankets, beds, hot w…