Delhi Most Polluted in India: PM2.5 20x WHO Limit
Shocking study reveals Delhi as India's most polluted state with PM2.5 levels 20 times WHO guidelines. Discover the alarming air quality crisis affecting 447 districts nationwide.
Shocking study reveals Delhi as India's most polluted state with PM2.5 levels 20 times WHO guidelines. Discover the alarming air quality crisis affecting 447 districts nationwide.
A new study reveals Delhi is India's most polluted state with PM2.5 levels 20 times WHO limits. 60% of Indian districts breach national air standards, demanding urgent clean air action.