'Air pollution accounts for nearly 2.18 million deaths per year in India, second only to China, according to research published by the British Medical Journal, while the University of Chicago’s Air Quality Life Index notes that more than 510 million people who live in northern India – nearly 40 percent of India’s population – are “on track” to lose 7.6 years of their lives on average.'

https://www.aljazeera.com/features/2024/11/29/death-in-the-air-how-is-life-different-in-worlds-most-polluted-city