Chennai, India: "The city corporation has decided to deploy a remote-controlled drone to spray disinfectant across Chennai in an attempt to fight coronavirus pandemic. The specialised drone is fitted with a container that will carry a mixture of disinfectants to be sprayed in Chennai city.
According to a report in Times of India, one drone is capable of covering around 50,000 square feet area when it is filled to capacity. The report further said that Chennai Corporation is planning to buy four such drones to be used for spraying disinfectant
Another report in WION suggests that the corporation has already completed trials for using these drones. According to the report, they will be used to spray disinfectant in areas of the city which are congested and inaccessible."