Shashi Tharoor said in a post on X (formerly Twitter) that Delhi is officially the most polluted city in the world.

With an air quality index score of 246 at 08:20am, Dhaka, the capital city of Bangladesh ranked the 2nd on the list of cities ...

India's G20 Sherpa Amitabh Kant's post didn't go down well as many users pointed out that the senior bureaucrat is "not ...