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Phase‑1 of Graded Response Action Plan (GRAP‑1) launched for Delhi‑NCR air quality
✍️ Amar Ujala · Delhi
🗓 21 Oct 2026, 04:16 PM
👁 18
The Central Pollution Control Board has activated Phase‑1 of the Graded Response Action Plan in Delhi‑NCR to curb deteriorating air quality.
The Central Pollution Control Board (CPCB) announced the implementation of Phase‑1 of the Graded Response Action Plan (GRAP‑1) for the National Capital Region (NCR) as air‑quality indices crossed hazardous thresholds.
Under GRAP‑1, the board has ordered restrictions such as halting construction activities, banning the use of diesel generators, and limiting the operation of diesel‑powered vehicles in designated zones. Schools and colleges may also be advised to keep windows closed.
The measures will remain in force until the Air Quality Index (AQI) consistently falls below the prescribed safe limit, after which the board will review and possibly relax the restrictions.
Residents are urged to limit outdoor activities, use public transport, and adopt cleaner cooking fuels. The CPCB will monitor the situation continuously and issue further directives if needed.
Under GRAP‑1, the board has ordered restrictions such as halting construction activities, banning the use of diesel generators, and limiting the operation of diesel‑powered vehicles in designated zones. Schools and colleges may also be advised to keep windows closed.
The measures will remain in force until the Air Quality Index (AQI) consistently falls below the prescribed safe limit, after which the board will review and possibly relax the restrictions.
Residents are urged to limit outdoor activities, use public transport, and adopt cleaner cooking fuels. The CPCB will monitor the situation continuously and issue further directives if needed.