India, Oct. 28 -- The Greater Noida authority on Tuesday said it has set up 224 anti-smog guns at construction sites to mitigate air pollution and also started water sprinkling to settle dust.

Officials said the Authority has divided Greater Noida into 21 zones for monitoring and prevention of air pollution, and a senior officer has been deployed as a zonal officer, and a manager-level officer as assistant zonal officer for each zone.

"Our teams are sprinkling water with 224 anti-smog guns and 107 water tankers at construction sites. Besides, 11 mechanical sweeping machines are being used for road cleaning. Water tankers have also been deployed to wash trees," said Ravi Kumar NG chief executive officer of the Greater Noida authority in ...