
No bus should be allowed to enter Delhi from November 1, 2026, unless it runs on clean fuel like CNG, electricity or the latest BS-VI diesel, the Commission for Air Quality Management (CAQM) directed on Wednesday.
The order applies to all buses entering Delhi, including those operating under All India Tourist Permit, contract carriage, institutional and school bus permits, except those registered in Delhi.
Old and polluting buses from other states add to Delhi's air pollution. Even though cleaner fuel buses are now more common, many buses coming into the capital still use dirty fuel.
The commission had earlier told states including Haryana, Uttar Pradesh, Rajasthan, Punjab, Himachal Pradesh, Uttarakhand, Madhya Pradesh, and Jammu and Kashmir to switch to clean fuel buses by mid-2024 or early 2025. However, many did not comply in time.
From November 1, 2026, only CNG, electric or BS VI diesel buses will be allowed into Delhi, the CAQM said.
Delhi's Transport Department and Traffic Police have been asked to ensure strict compliance of this direction using automatic number plate recognition system and RFID at border entry points.
Other state governments have also been told to inform all bus owners and companies about the new rule well in advance.
(Except for the headline, this story has not been edited by NDTV staff and is published from a syndicated feed.)
In the video, Evans, known as "Aussie Bhai" on Instagram, was seen removing the filter from his air purifier.
The PM2.5 assessment for 2025 ranks Byrnihat (Assam), Delhi, and Ghaziabad (Uttar Pradesh) as India's top three most polluted cities with annual concentrations of 100 g/m, 96 g/m, and 93 g/m, respectively.
A study by Jawaharlal Nehru University finds that Delhi's polluted winter air carries high levels of antibiotic-resistant bacteria or superbugs far above safe limits, posing public health risks, especially for vulnerable groups and those with chronic
The Commission for Air Quality Management or CAQM, was strongly reprimanded by the Supreme Court today, which said the pollution body was not taking the issues raised by the court seriously.
Bronchial asthma often worsens in winter due to cold air, pollution and infections.
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