PATNA: Even though Diwali is nearly a fortnight away, air quality in city slipped to “very poor” category on Thursday following rise in concentration of harmful pollutants in the atmosphere with th
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/patna%E2%80%99s-air-quality-%E2%80%98very-poor%E2%80%99
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/times-india-patna-0
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/bihar
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/air-pollution
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/patna-t
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/air-quality-index-aqi
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/central-pollution-control-board-cpcb
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/industrial-pollution