Delhi, Air quality index

Delhi air pollution crisis: GRAP IV cannot be relaxed even if AQI goes below 450, says Supreme Court
The Supreme Court said the implementation of GRAP Stages 3 and 4 has been delayed and asked states in the Delhi-NCR area to decide immediately on stopping physical classes of all standards up to 12 in schools.
Delhi Air Pollution: GRAP-IV in Effect; Full List of What's Allowed and What's Banned
In Delhi NCR, GRAP Stage 4 was implemented by the Commission for Air Quality Management (CAQM) at 8 a.m. today after the Air Quality Index (AQI) fell into the "severe plus" category. This decision was reached following an urgent meeting of the GRAP subcommittee on November 17,
Delhi Pollution: GRAP IV, Online Classes And Orange Alert Enforced As Air Quality Worsens
As air pollution worsens in New Delhi, the air quality index has shifted from "Severe" to "Severe plus", prompting the implementation of GRAP IV acros the national capital region.
What Are Different Stages of GRAP, Enforced In Delhi To Curb Pollution
As per the Commission for Air Quality Management's order, no trucks will be allowed into Delhi except for those carrying essential items or using clean fuel.
Supreme Court raps Delhi govt, directs not to relax anti-pollution GRAP-4 curbs without permission
Delhi's Air Quality Index (AQI) stood at 484, the worst this season, at 8 am, according to the Central Pollution Control Board (CPCB).
Delhi Air Pollution: GRAP IV Enforced As AQI Rises To ‘Severe Plus’ — Check What’s Allowed, What’s Not
NCR, the air quality deteriorated further on Monday morning with the AQI rising to ‘severe’ and ‘severe plus’ levels.
Delhi Air Pollution: GRAP-4 Curbs to Remain in Effect Until Further Notice, says SC
Supreme Court has ordered the continuation of GRAP-4 restrictions in Delhi-NCR due to alarming air pollution levels, emphasising the urgent need for action to combat the deteriorating air quality
New Delhi closes schools, bans construction as air pollution shoots up
Authorities in India’s capital shut schools, halted construction and banned non-essential trucks from entering the city on Monday after air pollution shot up to its worst level this season.
India Tightens Vehicle Entry Restrictions as Delhi's Air Pollution Worsens
Air quality in northern India has worsened over the past week, with New Delhi's AQI recording a reading of 465, classified as "severe plus category", on Sunday evening due to unfavourable meteorological conditions,
New Delhi closes schools as air pollution shoots up to worst level this season
Authorities in India’s capital have shut schools, halted construction and banned non-essential trucks from entering the city after air pollution shot up to its worst level this season
Delhi pollution: GRAP-IV anti-pollution curbs in capital | see what's banned
With air quality deteriorating, authorities have imposed stringent anti-pollution measures under Stage IV of the Graded Response Action Plan (GRAP) to curb the worsening crisis in Delhi.
Delhi Air Pollution Supreme Court Hearing Live Updates: SC orders GRAP 4 across all NCR states, says curbs to be in force even if AQI drops below 400
SC seeks explanation from Delhi government on implementation of Graded Response Action Plan (GRAP) and says it is in favour ...
Delhi pollution live updates: AAP govt directs strict implementation of GRAP-4 curbs
Emergency anti-pollution measures are being enacted across the national capital after crossing the “severe plus” AQI category ...
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Delhi AQI LIVE updates: SC directs curbs under Stage 4 of GRAP in Delhi, NCR to continue
The GRAP Stage 4 guidelines come into effect from today, to curb pollution. Yesterday, Delhi Chief Minister Atishi announced that physical classes will be discontinued for all students till class 9.
GRAP 4 in Delhi: Doctor explains how pollution from old vehicles affects health
Dr Vikas Mittal, a Pulmonologist at CK Birla Hospital, Delhi, explains how emergency measures like GRAP 4 can help alleviate ...
'Invoke GRAP 4 the moment AQI reaches 300': Supreme Court on Delhi pollution
The top court also directed Delhi and NCR governments to set up a grievance redressal mechanism to report violations of the ...