Drones being used to spray disinfectants in Noida Sector 10 during the 21-day nationwide lockdown imposed as a precautionary measure to contain the spread of coronavirus
Noida: Drones being used to spray disinfectants in Noida Sector 10 during the 21-day nationwide lockdown (that entered the 16th day) imposed as a precautionary measure to contain the spread of coronavirus, on Apr 9, 2020. (Photo: IANS)
