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Delhi-NCR enters GRAP Stage I as air quality turns poor

27 October 2026 · ⏱ 2 ನಿಮಿಷ · GS3: Environment — Pollution

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ಸುದ್ದಿಯಲ್ಲಿ ಏಕೆ?

AQI 201 to 300 triggers it: the GRAP stages and the CAQM body every environment answer needs

GRAP Stage I invoked in Delhi-NCR for AQI of 201-300.

Why it matters: factual, Prelims-type

Delhi-NCR enters GRAP Stage I as air quality turns poor
AnkClix · CC BY-SA 4.0 · Wikimedia Commons
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What you need to know

2 ನಿಮಿಷ

Stage I of the Graded Response Action Plan has been invoked in Delhi-NCR for air quality in the 'poor' band, an Air Quality Index of 201 to 300.

Stage I measures include dust control at construction sites and curbs on open waste burning.

The plan escalates through further stages if air quality worsens.

ಮೂಲಗಳು: Topper IAS editorial (PIB / The Hindu / Indian Express)

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ಮುಖ್ಯ ಅಂಶಗಳು

Remember these

  • GRAP Stage I is invoked in Delhi-NCR when air quality is 'poor' (AQI 201-300)
  • Stage I measures include dust control at construction sites and curbs on open waste burning
  • GRAP is a graded, escalating plan: later stages apply as air quality worsens
  • Higher AQI bands: 'very poor' 301-400, 'severe' 401-500
  • The Commission for Air Quality Management (CAQM) is the statutory body for air quality in Delhi-NCR and adjoining areas
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ಪ್ರಿಲಿಮ್ಸ್ · ಮೇನ್ಸ್

How the exam will ask it

ಪ್ರಿಲಿಮ್ಸ್

  • The Graded Response Action Plan links specific emergency measures to AQI bands in Delhi-NCR and escalates in stages as air quality deteriorates.
  • Stage I of GRAP applies in the 'poor' AQI category (201-300).
  • The Commission for Air Quality Management in the National Capital Region and Adjoining Areas is a statutory body that invokes the GRAP stages.

ಮೇನ್ಸ್

GS3 Environment: Delhi-NCR's recurring pollution is a cross-state problem (dust, waste burning, vehicles, stubble) that a single state cannot solve. GRAP, enforced by the statutory CAQM, offers a graded, trigger-based emergency response, but it is reactive; the way forward is year-round source control, better enforcement and coordination among NCR states.

5

Quick recall

Answer before you reveal

ದೆಹಲಿ-ಎನ್‌ಸಿಆರ್‌ನ ವಾಯು ಮಾಲಿನ್ಯ ನಿಯಂತ್ರಣಕ್ಕಾಗಿನ ಶ್ರೇಣೀಕೃತ ಪ್ರತಿಕ್ರಿಯಾ ಕಾರ್ಯಯೋಜನೆಯನ್ನು (GRAP) ಯಾರ ನಿರ್ದೇಶನಗಳ ಮೂಲಕ ಜಾರಿಗೊಳಿಸಲಾಗುತ್ತದೆ?

  1. ಕೇಂದ್ರೀಯ ಮಾಲಿನ್ಯ ನಿಯಂತ್ರಣ ಮಂಡಳಿ
  2. ರಾಷ್ಟ್ರೀಯ ಹಸಿರು ನ್ಯಾಯಮಂಡಳಿ
  3. ಪರಿಸರ, ಅರಣ್ಯ ಮತ್ತು ಹವಾಮಾನ ಬದಲಾವಣೆ ಸಚಿವಾಲಯ
  4. ವಾಯು ಗುಣಮಟ್ಟ ನಿರ್ವಹಣಾ ಆಯೋಗ
ಉತ್ತರ ನೋಡಿ

ಉತ್ತರ: D — ಸರಿಯಾದ ಉತ್ತರ: ವಾಯು ಗುಣಮಟ್ಟ ನಿರ್ವಹಣಾ ಆಯೋಗ. ಇದು ವಾಯು ಗುಣಮಟ್ಟದ ಮಟ್ಟಕ್ಕೆ ಅನುಗುಣವಾಗಿ GRAP ಹಂತಗಳನ್ನು ಜಾರಿಗೊಳಿಸುವ ಶಾಸನಬದ್ಧ ಸಂಸ್ಥೆ; ವಾಯು ಗುಣಮಟ್ಟ 'ಕಳಪೆ' ಆದಾಗ ಹಂತ I ಅನ್ವಯಿಸುತ್ತದೆ.

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