New Delhi - Authorities in India's capital have urged elementary schools to hold classes online, banned construction and urged people to work from home as the annual plague of air pollution hit the ...

Cloud seeding is a process of injecting chemical substances into clouds to trigger artificial rain. The process is gaining popularity as a means of ending drought, pollution, and water shortages.

India Inc. grapples with air pollution's impact on business, as earnings calls highlight growing regulatory and investor concerns.

The expenditure was largely on short-term air pollution mitigation measures carried with funds disbursed to the Public Works Department by the environment department.