Delhi, NCR AQI Highlights: The air quality in the national capital, Delhi, continues to be a concern as it remains in the ‘very poor’ category a day after the Diwali festivities. According to data from SAFAR-India, the Air Quality Index (AQI) in Delhi was recorded at 362 at 10:30 AM today.Earlier oin Thuesday, Delhi sky lit up as people celebrated Diwali defying a ban on firecrackers. Areas including Lajpat Nagar, Kalkaji, Chhatarpur, Jaunapur, East of Kailash, Saket, Rohini, Dwarka, Punjabi Bagh, Vikas Puri, Dilshad Garden, Burari and many other neighbourhoods of east and west Delhi saw firecrackers being burst.At 9 pm, Delhi's Air Quality Index (AQI) was recorded at 327, with Alipur, Anand Vihar, Ashok Vihar, Aaya Nagar, Bawana, Burari, Mathura Road, IGI Airport, Dwarka, Jahangirpuri, Mundka, Narela, Patparganj, Rohini, Shadipur, Sonia Vihar, Wazirpur, Mandir Marg, Nehru Nagar, Najafgarh and other weather-monitoring stations witnessing "very poor" air quality, according to the Sameer app that provides hourly updates of the National AQI published by the Central Pollution Control Board (CPCB).Last year, the citizens of the capital enjoyed a clearer sky and abundant sunshine on Diwali, with an AQI of 218, compared to 312 in 2022, 382 in 2021, 414 in 2020, 337 in 2019, 281 in 2018, 319 in 2017 and 431 in 2016, according to the CPCB.An AQI between zero and 50 is considered "good", 51 and 100 "satisfactory", 101 and 200 "moderate", 201 and 300 "poor", 301 and 400 "very poor", 401 and 450 "severe" and above 450 "severe plus".