<https://swachhindia.ndtv.com/do-cng-vehicles-cause-air-pollution-high-court-asks-delhi-government-32418/#webpage>
<http://schema.org/description>
"While hearing a plea filed by an NGO, Delhi High Court has posed the query to the Delhi government about CNG (Compressed Natural Gas) vehicles contributing to air pollution in the national capital and has given four weeks to it file a status report on the impact of such vehicles"
<https://swachhindia.ndtv.com/do-cng-vehicles-cause-air-pollution-high-court-asks-delhi-government-32418/>