New Delhi: This year’s Diwali celebrations in Delhi were overshadowed by a significant drop in air quality, with the Central Pollution Control Board (CPCB) reporting an alarming air quality index (AQI) of 328, a stark increase from 307 just a day earlier. The city woke up to a thick blanket of smog, marking a significant environmental setback during the festive season.
Severe Conditions Recorded
#WATCH | Delhi: A layer of smog engulfs the Anand Vihar area of the National Capital.
The Air Quality Index of Anand Vihar is 418 in the ‘Severe’ category as per the CPCB. pic.twitter.com/zcGVBOarZx
— ANI (@ANI) October 31, 2024
The highest AQI was recorded in Anand Vihar, where the figure soared to a hazardous 419, categorizing it under the ‘Severe’ category. This sharp decline in air quality prompted concerns about the health implications for residents. Historically, Diwali has been associated with poor air quality, but this year’s figures stand out:
– 2023: 218 AQI
– 2022: 312 AQI
– 2021: 382 AQI
– 2020: 414 AQI
– 2019: 337 AQI
– 2018: 281 AQI
– 2017: 319 AQI
– 2016: 431 AQI
Area-Wise AQI Breakdown
The deterioration in air quality was reflected across various localities in Delhi. Here’s the area-wise breakdown:
– Anand Vihar: 419 (Severe)
– Ashok Vihar: 368 (Very Poor)
– Burari Crossing: 353 (Very Poor)
– Chandni Chowk: 301 (Very Poor)
– Dwarka-Sector 8: 359 (Very Poor)
– IGI Airport (T3): 303 (Very Poor)
– RK Puram: 384 (Very Poor)
– Wazirpur: 396 (Severe)
The report indicated that while several areas had an AQI ranging between 200 and 300 (categorized as ‘Poor’) the day of Diwali saw widespread deterioration.
Air Quality in Noida and Gurugram
The air quality was not limited to Delhi. Neighboring Noida recorded a ‘Poor’ AQI, with Sector-125 registering 224. In Gurugram, the air quality was similarly categorized as ‘Poor,’ with NISE Gwal Pahari showing an AQI of 310.
Area-wise AQI in Noida:
– Sector – 125: 224
– Sector – 62: 285
– Sector-1: 254
Area-wise AQI in Gurugram:
– NISE Gwal Pahari: 310
– Sector-51: 262
– Teri Gram: 219
Understanding the AQI Scale
The air quality index ranges from 0 to 500, where:
– 0-50: Good
– 51-100: Satisfactory
– 101-200: Moderate
– 201-300: Poor
– 301-400: Very Poor
– 401-500: Severe
As residents celebrate the Festival of Lights, the concerning air quality raises alarm bells regarding health risks and environmental sustainability in the capital.
