As many as 79% of over 81,000 confirmed Covid-19 cases in India are concentrated in 30 municipal regions, leading the government to focus on containment measures, contact tracing and disease management in regions reporting maximum cases and deaths due to the disease.As many as 79% of over 81,000 confirmed Covid-19 cases in India are concentrated in 30 municipal regions, leading the government to focus on containment measures, contact tracing and disease management in regions reporting maximum cases and deaths due to the disease.