In 2006
Links:
[1] http://admin.indiaenvironmentportal.org.in/reports-documents/guidance-notes-services-urban-poor-practical-guide-improving-water-supply-and
[2] http://admin.indiaenvironmentportal.org.in/category/publisher/water-and-sanitation-program
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/urban-water-supply
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/slums
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/water-supply
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/sanitation
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/urban-sanitation
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/india
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/bangalore-t
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/mumbai
[11] http://admin.indiaenvironmentportal.org.in/category/thesaurus/global