Chennai: The number of Covid-19 detention zones in Chennai has declined from 497 on January 21 to 424 on January 29.
The Greater Chennai Corporation marks the road with more than 10 positive cases of detention zones.
According to data distributed by the corporation, there were 887 roads with six to 10 cases each and 2,286 roads with three to five cases.
The city currently has 42,000 active cases.
Chennai saw a decrease in the number of Covid detention zones
