Delhi was ranked as the sixth most polluted city in India in October 2025, trailing behind nearby areas of Ghaziabad and Noida, as revealed in a recent study by the Centre for Research on Energy and Clean Air (CREA).
The study, based on continuous ambient air quality monitoring data, highlighted a worrying degradation in air quality across the country, with the Indo-Gangetic
Continue Reading on India Today
This preview shows approximately 15% of the article. Read the full story on the publisher's website to support quality journalism.