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February 2, 2025 9:30 AM

Delhi’s air quality plummets to ‘very poor’ category

The air quality in Delhi has significantly deteriorated, as the city’s Air Quality Index (AQI) surged to 341 on Sunday at 6 am, according to the Central Pollution Control Board (CPCB), falling into the ‘very poor’ category. Air quality across ...

January 31, 2025 3:51 PM

Charting a Green Course: Hydrogen-Fuelled Trains in India

India’s pursuit of green hydrogen-powered trains will become a defining landmark in sustainable transport. The government’s emphasis on renewable energy solutions, combined with the proactive efforts of the Indian Railways, is preparing the natio...

January 30, 2025 11:22 AM

Delhi-NCR air quality slips to ‘severe’, GRAP-3 re-imposed

As the air quality in Delhi-NCR worsened and the Air Quality Index (AQI) touched ‘Severe’ levels on Wednesday, the Commission for Air Quality Management (CAQM) re-imposed Stage 3 of the Graded Response Action Plan (GRAP) from Thursday. The AQI o...

 

Last updated on: 21st Jul 2025