Today, Delhi’s Air Quality Index (AQI) of the day clocked 85 as per the daily AQI Bulletin provided by the Central Pollution Control Board (CPCB). In view of significant and sustained improvement in the overall AQI of Delhi and also considering the meteorological/ weather forecasts by IITM/ IMD, the Sub-Committee on Graded Response Action Plan (GRAP) of the Commission for Air Quality Management in NCR and Adjoining Areas (CAQM) met today to review the current air quality scenario in the region and accordingly take an appropriate decision on the actions under Stage-I of GRAP in place in the entire National Capital Region (NCR) since 07.03.2025. While comprehensively reviewing the overall air quality parameters of Delhi-NCR and other aspects, the Sub-Committee observed as under:

• AQI of Delhi has shown significant improvement due to favourable winds, light rain/ drizzling and improved meteorological conditions prevailing in Delhi-NCR. The AQI of Delhi has been recorded as 85 for 15.03.2025 (in ‘Satisfactory’ category). Further, the forecast by IMD/ IITM also predicts AQI to mainly remain in ‘Satisfactory’ to ‘Moderate’ category in coming days.

Therefore, keeping in view this trend of improvement in the overall AQI of Delhi and also the forecasts by IMD/ IITM indicating the average air quality of Delhi to stay in ‘Satisfactory’ to ‘Moderate’ category in the coming days (for which forecast is available), the CAQM Sub-Committee on GRAP unanimously decided to revoke Stage-I of the extant schedule of GRAP in the entire NCR, with immediate effect.

All the agencies of the concerned State Govts./GNCTD in the NCR, in an effort to sustain the better AQI levels as being experienced currently and not to let the air quality slip to the ‘Poor’ category, however need to ensure that all statutory directions, advisories, orders etc. issued by the Commission are followed and implemented in right earnest, including the rules/ regulations/ guidelines issued by MoEF&CC and the Central Pollution Control Board and related instructions/ guidelines issued by the respective State Govts./GNCTD and Pollution Control Boards/ DPCC, across all contributing sectors.

In this context, all the agencies concerned are also required to take note of various actions and the targeted timelines as envisaged in the comprehensive policy issued by the Commission to curb air pollution in the NCR and take appropriate actions accordingly in the field, particularly the dust mitigation measures for C&D activities & Roads/Open areas, which would become a pre-dominant factor in the coming months determining the air quality in Delhi-NCR.

The Sub-Committee, shall be keeping a close watch on the air quality scenario and review the situation from time to time for further appropriate decision depending upon the air quality in Delhi and forecast made by IMD/IITM.

 

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VM

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