Air Quality Index Archives

From Partition’s pain to a pulmonary pioneer: The journey of Dr Gopi Chand Khilnani

by sekhar | Jan 26, 2026

(January 26, 2026) A globally respected pulmonologist and former World Health Organization expert, Dr Gopi Chand Khilnani has helped shape India’s Air Quality Index (AQI), advised governments, and cared for the country’s highest constitutional authorities, including...