Vehicle emission has been listed as one of the key reasons behind high pollution level in Delhi by the environment ministry. (RAJ K RAJ /HT PHOTO) Vehicle emission is one of the biggest reasons behind ...

The India Meteorological Department (IMD) said that the improved air quality is due to the strong surface winds, expected to ...

Delhi experienced its cleanest air in 50 days on Wednesday, with an AQI of 178, thanks to strong winds. This marked the ...