Dense fog over the Capital played havoc with flight and train schedules for the second day in a row on Tuesday with about 150 flights delayed and over a dozen cancelled. As many as 50 Delhi-bound trains were reportedly running late in what is being dubbed as one of the worst fog spells to have gripped the Capital in the past two years.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/fog-haunts-capital-again
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/hindu-new-delhi
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/air-pollution
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/air-transport
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/rail-transport
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/delhi