Links:
[1] http://admin.indiaenvironmentportal.org.in/news/gurgaon-faridabad-selected-green-city-programme
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/business-standard-new-delhi
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/environment
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/ministry-new-and-renewable-energy
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/haryana
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/faridabad-d
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/gurgaon-d