Concentration of fine pollutants found to be way beyond permissible limit
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/bad-air-mumbai-risks-going-delhi-way-warn-experts
[2] http://admin.indiaenvironmentportal.org.in/category/author/jyoti-shelar
[3] http://admin.indiaenvironmentportal.org.in/category/newspaper/hindu-new-delhi
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/maharashtra
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/air-pollution
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/mumbai
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/delhi
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/pm-25
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/air-quality-standards