Links:
[1] http://admin.indiaenvironmentportal.org.in/news/pcb-serves-closure-notice-three-firms-edayar
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/hindu-thiruvananthapuram
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/kerala
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/industrial-pollution
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/state-pollution-control-board-spcb-0
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/state-electricity-board-seb
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/supreme-court
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/environment