LUCKNOW: It is turning difficult for Lucknow to breathe easy with an increase in the concentration of air pollutants over the past two years.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/indiranagar-and-chowk-have-worst-air
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/times-india-lucknow
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/uttar-pradesh
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/lucknow-t
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/air-pollution
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/rspm-pm-10
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/vehicular-pollution