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AIR QUALITY STANDARDS
Delhi teen turns ordinary fans into air purifiers for Rs 140 only, wins the Diana Award 2026. Who is Krish Aggarwal?Delhi teenager Krish Aggarwal, co-founder of Project Vayu, has developed a Rs 140 filter that turns ordinary fans into air purifiers. Desig...11 Nov, 2026, 07.55 AM IST- Can closing windows keep wildfire smoke out? How much smoke still gets in and do air purifiers work?Closing windows can reduce how much smoke from wildfires gets indoors, but some can still seep in. A 2026 NIST experiment found that a port...10 Nov, 2026, 04.35 PM IST
- Delhi pollution: Supreme Court flags rising vehicle emissions, seeks crackdown plan from 4 statesThe Supreme Court has flagged rising vehicular emissions as an urgent concern in the Delhi-NCR pollution crisis, seeking action plans from ...10 Nov, 2026, 01.00 PM IST
- Delhi wakes up to post-Diwali smog as AQI crosses 440, several areas record 'severe' pollution levels; Burari worst hitDelhi experienced a sharp decline in air quality on Monday morning following Diwali celebrations. Multiple monitoring stations reported Air...10 Nov, 2026, 12.50 PM IST
- Congress slams Modi govt for being in 'denial' on impact of air pollution on mortalityCongress general secretary Jairam Ramesh condemned the Modi government for denying air pollution's significant mortality impact. He referre...09 Nov, 2026, 12.25 PM IST
- Congress' Ajay Maken flags missing PM2.5 data at 25 Delhi stations on Diwali nightAjay Maken raised concerns about the lack of PM2.5 data at 25 air quality monitoring stations on Diwali night. He noted that pollution leve...09 Nov, 2026, 09.54 AM IST
- Delhi AQI today: National capital wakes up to toxic air on Diwali, over 24 stations record AQI over 400; check IMD's weather forecast and moreDelhi weather news: Delhi continues to face very poor air quality with an AQI of 384 recorded on Diwali morning. Several monitoring station...08 Nov, 2026, 08.06 AM IST
- Nov-Jan ban on non-Delhi vehicles below BS-VI standards to be in force every yearDelhi government plans to ban non-Delhi-registered vehicles below BS-VI emission standards beginning November 1. This ban will continue ann...07 Nov, 2026, 03.52 PM IST
- Railway platform ticket sales suspended at six stations across Delhi and Ghaziabad; check the full listRailway news: Northern Railway is implementing crowd-management measures at major railway stations in Delhi-NCR during the festive season. ...05 Nov, 2026, 04.23 PM IST
- Punjab government 'misleading' people on issue of stubble burning: Manjinder Singh SirsaDelhi Environment Minister Manjinder Singh Sirsa criticized the Punjab government for misleading the public regarding stubble burning, link...05 Nov, 2026, 10.36 AM IST
- Indian airlines seek to boost domestic MRO capabilities as aircraft fleets expandIndian airlines are focusing on building in-house capabilities for maintenance and repair as the aircraft fleet grows. Air India plans to e...04 Nov, 2026, 02.16 PM IST
- GRAP II imposed in Delhi with immediate effect amid 'very poor' air quality; check key restrictionsGRAP Stage II has been implemented in Delhi-NCR due to a significant decline in air quality. The Commission for Air Quality Management repo...03 Nov, 2026, 01.14 PM IST
- Vaishnaw visits BEML facility building India’s first bullet train for Mumbai-Ahmedabad corridorBharat Bullet Train is being developed for the Mumbai-Ahmedabad High Speed Rail corridor, emphasizing indigenous technology. Railway Minist...01 Nov, 2026, 05.37 PM IST
- BS-IV vehicles barred, WFH mandates, construction ban: Delhi’s winter pollution crackdown beginsDelhi has introduced measures to address winter air pollution, including vehicle restrictions and construction curbs. Many government and p...01 Nov, 2026, 09.30 AM IST
- Delhi gears up for pollution curbs from Nov 1; vehicle restrictions, construction ban among measuresDelhi is preparing to implement various measures aimed at reducing air pollution starting from November 1. Restrictions on certain vehicles...30 Oct, 2026, 10.02 PM IST
- Delhi vehicle entry rules: When will new GRAP restrictions begin? Check which vehicles are allowed and which are notBeginning November 1, 2026, the government of Delhi will impose new vehicle entry restrictions aimed at reducing air pollution levels. To g...30 Oct, 2026, 08.08 AM IST
- Delhi's pollution puzzle: New study to reveal what's changed in a decadeA comprehensive study will evaluate how pollution sources in Delhi have changed over the past decade. This initiative employs high-resoluti...27 Oct, 2026, 06.31 PM IST
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