A recent survey has revealed that the quality of indoor air in Gurgaon is poor.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/indoor-air-gurgaon-toxic-says-survey
[2] http://admin.indiaenvironmentportal.org.in/category/author/ashok-kumar
[3] http://admin.indiaenvironmentportal.org.in/category/newspaper/hindu-new-delhi
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/haryana
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/gurgaon-t
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/indoor-air-pollution
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/health-effects
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/pm-25
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/air-quality-monitoring
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/respiratory-diseases
[11] http://admin.indiaenvironmentportal.org.in/category/thesaurus/cancer
[12] http://admin.indiaenvironmentportal.org.in/category/thesaurus/who
[13] http://admin.indiaenvironmentportal.org.in/category/thesaurus/air-pollution