Mist Blitz: Delhi's Innovative Approach to Tackle Air Pollution

As of November 1st, 2025, the Delhi government is set to implement a new air pollution control system involving automated sprinklers linked to an intelligent control system. The project, which is an extension of successful pilot projects in Lodhi Road and Dwarka, aims to create a fine mist that binds dust particles and reduces their suspension in the air during high pollution hours.

The system, similar to those used in industrial and construction zones, is expected to become operational before the peak smog season. The misting poles will operate on a programmable schedule, activated automatically during peak traffic hours or when Air Quality Index (AQI) readings are high. The system will be supported by smart sensors to adjust spray frequency and pressure based on real-time dust concentration.

Officials have stated that the pilot projects were encouraging, and the technology proved effective in localised dust control. The full-scale rollout on Church Road is the next step toward integrating pollution control directly into urban infrastructure. If successful, similar systems could be deployed at other pollution hotspots in the city soon.