NEW DELHI : coronavirus, Arvind Kejriwal, Delhi SHIELD plan, fight against COVID-19, sealing of localities in Delhi, local sanitisation, door-to-door checking, new corona cases in Delhi, Manish Sisodia, Ministry of Health and Family Welfare, Delhi corona cases, Nizamuddin Markaz, Bengali Market, coronavirus news, coronavirus latest news, Delhi latest news on coronavirus Delhi Chief Minister Arvind Kejriwal on Thursday announced an comprehensive plan named 'SHIELD' to control the spread of coronavirus in the national capital. "We have ordered containment exercise in 21 areas of Delhi where COVID-19 cases have been found.