Links:
[1] http://admin.indiaenvironmentportal.org.in/news/twin-solution-energy-generation-and-waste-disposal
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/hindu-new-delhi
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/waste-disposal
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/waste-energy
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/energy
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/biogas
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/tamil-nadu
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/kanniyakumari