Links:
[1] http://admin.indiaenvironmentportal.org.in/news/why-no-norms-plastic-industry
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/new-indian-express-chennai
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/public-interest-litigation-pil
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/solid-waste
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/plastics
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/high-court
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/state-pollution-control-board-spcb-0
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/tamil-nadu