Pakistan's Lahore remained the world's most polluted city, while visibility in parts of northern India fell to zero. Seasonal ...
A dense smog blanketed the Taj Mahal in Agra on Thursday as pollution levels surged, obscuring the iconic monument from view.
By Sakshi Dayal NEW DELHI (Reuters) -Toxic smog obscured India's famed monument to love, the Taj Mahal, as well as Sikhism's ...