Crop residue burning in Punjab not main culprit of air pollution in Delhi: Study
CHANDIGARH: More than crop residue burning in Punjab, it is the industrial, transport, and domestic sector activities in Delhi and...
CHANDIGARH: More than crop residue burning in Punjab, it is the industrial, transport, and domestic sector activities in Delhi and...
Last Updated: August 24, 2024, 12:13 ISTWashington D.C., United States of America (USA)Rajnath Singh on Friday met US Secretary of...