Delhi Approves EV Road Sweepers and IIT Delhi Pollution Tracking
Delhi Cabinet approves 30 EV road sweepers and a real-time pollution monitoring system with IIT Delhi to combat dust and emissions.
In a major move to combat rising air pollution levels, the Delhi government has greenlit two significant initiatives aimed at curbing dust and monitoring air quality in real time. During a Cabinet meeting led by Chief Minister Rekha Gupta on Tuesday, the administration approved the deployment of electric vehicle-based mechanical road-sweeping machines and a sophisticated monitoring partnership with IIT Delhi.
These decisions form a critical part of the Delhi Winter Action Plan 2026-27, shifting the focus from seasonal reactive measures to year-round scientific intervention. The strategy aims to tackle pollution at its very source by combining clean technology with data-driven insights.
Mechanised Cleaning for Narrower Streets
Recognising that road dust is a primary contributor to poor air quality, the government is expanding its cleaning reach. The new plan targets approximately 609 km of roads that have a right of way of less than 10 metres—areas that have previously been difficult to service with standard equipment.
Key details of the sweeping initiative include:
- Scope: The project will cover 854 identified roads across 250 different wards.
- Technology: 30 electric vehicle (EV) sweeping machines will be deployed to ensure the cleaning process itself remains environmentally friendly.
- Cost: The procurement and operation of these machines are estimated to cost roughly Rs 393.73 crore over a 10-year period.
- Execution: While the Delhi government will provide the grant for procurement, the Municipal Corporation of Delhi (MCD) will be responsible for ground-level operations.
Real-Time Pollution Monitoring with IIT Delhi
Beyond physical cleaning, the Cabinet has sanctioned a five-year collaborative project with IIT Delhi to provide a scientific backbone to the city's pollution control efforts. This partnership is designed to track and analyse the specific sources of PM2.5 and PM10 particles continuously.
The monitoring system will move beyond general air quality readings to identify exactly what is polluting the air at any given moment. The project will examine major contributors, including:
- Vehicular emissions
- Road dust
- Biomass burning
To facilitate this, the government will reactivate the existing super site at Rouse Avenue and deploy a mobile laboratory. A new real-time dashboard and analytical reporting system will be developed to provide actionable data, while the technical capacity of the Delhi Pollution Control Committee (DPCC) will also be bolstered. The total investment for this scientific monitoring project is estimated at Rs 19.22 crore.
A Year-Round Battle Against Pollution
Chief Minister Rekha Gupta emphasised that the government's strategy is moving away from being limited to the harsh winter months. She noted that a multi-departmental approach involving the MCD, DPCC, and various scientific institutions will be essential to address the diverse origins of pollution, such as construction activities, industrial emissions, and waste burning.
By integrating ground-level action through EV sweepers with scientific monitoring through IIT Delhi, the administration aims to create a more sustainable and breathable environment for the capital.