The heavy smog that has set in earlier than usual and enveloped the Capital like a huge cloak for over a week has triggered a rash of respiratory tract infections and other health problems.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/unusual-smog-brings-breathing-disorders-capital-poor-visibility-and-hazy-sky-result-cyclone
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/india-today-new-delhi
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/health-effects
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/air-pollution
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/delhi
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/vehicular-pollution
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/asthma
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/respiratory-diseases
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/indian-meteorological-department-imd
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/cse
[11] http://admin.indiaenvironmentportal.org.in/category/thesaurus/ozone