Covid-19 cases shattered all records in the national capital as it reported as many as 7,745 new coronavirus cases and an all-time high positivity rate of 15.26 per cent on Sunday while the fatalities recorded were 77 in the last 24 hours.

It is the highest ever single-day tally since the pandemic struck the city. With this, the overall tally has reached 4,38,529 while the cumulative toll stood at 6,989.