Previously, anti-smog guns had been deployed on a limited basis atop both government and private high-rise buildings. In 2023, 98 anti-smog guns were deployed "while the number rose to 156 in 2024.

New Delhi: Sprinklers and smog guns will remain operational throughout the year, except during the monsoon, to tackle dust pollution, said chief minister Rekha Gupta, who addressed a high-level ...

Delhi Chief Minister Rekha Gupta said on Monday that the national capital will soon be equipped with 460 sprinkler machines, 70 mechanical road sweeping machines, 70 litter picker machines, water ...