Recently, the Sub-Committee on the Graded Response Action Plan (GRAP) of the Commission for Air Quality Management (CAQM) revoked Stage III of GRAP across the National Capital Region (NCR) with immediate effect, following a marked improvement in air quality driven by favourable meteorological conditions, particularly strong winds.

Delhi’s daily average Air Quality Index (AQI) showed a consistent downward trend and was recorded at 236 in the afternoon, according to data from the Central Pollution Control Board (CPCB). After reviewing prevailing air quality conditions and forecasts from the India Meteorological Department (IMD) and the Indian Institute of Tropical Meteorology (IITM), the CAQM Sub-Committee concluded that AQI levels are likely to remain in the ‘Poor’ to ‘Very Poor’ category in the coming days.

Considering the disruptive impact of Stage III restrictions on public life and economic activity, and the observed improvement in air quality, the Sub-Committee unanimously decided to withdraw all actions under Stage III of the extant GRAP. However, measures under Stages II and I will continue to remain in force and will be strictly implemented and monitored by all concerned agencies across the NCR.

The Commission also clarified that construction and demolition sites closed due to specific violations will not be permitted to resume operations without explicit approval. Citizens have been urged to adhere strictly to the GRAP citizen charter, as winter conditions may again turn unfavourable. CAQM stated that it will continue to closely monitor air quality trends and review the situation periodically to prevent any further deterioration.