Delhi air quality

Delhi has over 10.3 million registered vehicles in the city, which are responsible for 41% of the total pollution load on the capital.  (Pradeep Gaur/Mint)

Why is Delhi’s air so toxic?

2 min read . 03 Nov 2019
Participants wore masks and took part in the Airtel Delhi Half Marathon last year. Photo: Getty Images

To run or not to run

5 min read . 16 Nov 2018