Delhi, GRAP and Air quality index

Delhi's air quality worsens; 'very poor' AQI prompts GRAP Stage III curbs
In response to the worsening air quality, the Commission for Air Quality Management (CAQM) announced the reimplementation of stricter pollution control measures under Grap Stage III
GRAP 3 curbs back as Delhi's air quality hits 'severe' level. Here's what is banned
The IMD has forecasted that dense to very dense fog will persist over the weekend, with the national capital likely to experience a cold wave for the next few days. It also predicted light to moderate rainfall for January 6,
Air quality worsens in Delhi-NCR: GRAP 3 restrictions reimposed across national capital – What’s allowed and what’s not
Dense fog blanketed Delhi for the second consecutive morning, reducing visibility to zero in multiple areas and disrupting transportation.
Delhi pollution: CAQM invokes GRAP Stage 3 as air quality deteriorates
Delhi's air pollution levels showed an increasing trend and the 24-hour average air quality index (AQI) stood at 371 at 4 pm.
GRAP-3 restrictions reimposed in Delhi after national capital records ‘very poor’ air quality; AQI shoots above 300
The national capital faces deteriorating air quality, leading to GRAP Stage 3 restrictions being reintroduced. These measures include halting non-essential construction, shifting classes online, and limiting certain vehicles.
Delhi's air quality worsens, AQI remains in 'poor' category for 3rd day
Earlier in the week, on Monday, the capital saw a temporary improvement in air quality, with levels shifting to the "moderate" category after heavy rainfall over the weekend
Delhi logs 209 'good to moderate' air quality days in 2024; highest since 2018
The CAQM data shows that 2024 was one of the best years in respect to the air quality in the National capital. February, December and August recorded the best average Air Quality Index (AQI) in six years,
Zero visibility in parts of Delhi due to fog, air quality severe at many stations
Delhi’s 24-hour average AQI was recorded at 371, falling in the "very poor" category, according to data from the Central Pollution Control Board (CPCB).
Delhi rings in 2025 with poor air quality and chilly weather
The national capital ushered in 2025 with cold weather and polluted air. On Wednesday, the Air Quality Index (AQI) was recorded at 239 at 8 am, placing it in the "poor" category, while the minimum temperature dipped to 7.
Delhi-NCR Reinstates Stage 3 Air Quality Curbs Amid Rising Pollution
Amid rising air pollution levels, Delhi-NCR authorities have reintroduced Stage 3 curbs from the Graded Response Action Plan. Measures include bans on non-essential construction, restrictions on certain vehicles,
Deja Woe: GRAP-III back on as AQI turns 'very poor' in Delhi
The Commission for Air Quality Management (CAQM) has reinstated stage-III GRAP restrictions in Delhi after the Air Quality Index (AQI) worsened due to unfavorable weather conditions. The AQI rose from 351 to 376,
Delhi Enveloped In Thick Fog As Temperatures Plunge; Air Quality Deteriorates
Delhi woke up to a thick blanket of fog on Friday, with temperatures dropping to a minimum of 8 degrees Celsius. Meanwhile, D ...
Curbs under stage 3 of Graded Response Action Plan back in Delhi-NCR amid rise in air pollution levels
Delhi's air pollution levels showed an increasing trend and the 24-hour average air quality index stood at 371 at 4 pm ...