Links:
[1] http://admin.indiaenvironmentportal.org.in/news/dwarka-residents-oppose-ddas-plans-build-megacities
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/hindu-new-delhi
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/groundwater
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/groundwater-assessment
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/urban-housing
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/delhi
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/delhi-development-authority-dda