Delhi minister Sirsa says city recorded best air quality in eight years in 2025: 'Science-led action works wonders'
Published on: Jan. 1, 2026, 11:10 p.m. | Source: Livemint
PM2.5 levels declined from 104 micrograms per cubic metre in 2024 to 96 in 2025, while PM10 levels fell from 212 micrograms per cubic metre to 197 during the same period.
