The West Bengal state government might have patted itself on the back of having reduced air pollution 'substantially', but a survey of the city's ambient air quality by the National Environmental
Technology Partners: MimirTech
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/breathe-your-own-peril
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/statesman-kolkata
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/environment
