(Don't) take a deep breath, brace yourself. The air we breathe is becoming more and more polluted and that too quite fast given the rising number of construction projects and vehicles on roads.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/air-water-and-noise-pollution-steadily-going-says-environment-status-report
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/daily-news-analysis-mumbai
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/maharashtra
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/mumbai
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/air-pollution
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/noise-pollution
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/water-pollution
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/air-quality-standards
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/asthma
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/national-environmental-engineering-research-institute-neeri
[11] http://admin.indiaenvironmentportal.org.in/category/thesaurus/carbon-dioxide
[12] http://admin.indiaenvironmentportal.org.in/category/thesaurus/green-house-gases
[13] http://admin.indiaenvironmentportal.org.in/category/thesaurus/malaria
[14] http://admin.indiaenvironmentportal.org.in/category/thesaurus/diarrhoea
[15] http://admin.indiaenvironmentportal.org.in/category/thesaurus/vehicular-pollution
[16] http://admin.indiaenvironmentportal.org.in/category/thesaurus/health-effects
[17] http://admin.indiaenvironmentportal.org.in/category/thesaurus/environment