Links:
[1] http://admin.indiaenvironmentportal.org.in/news/water-supply-and-sanitation-project-north
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/daily-news-sri-lanka
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/sri-lanka
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/water-supply
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/sanitation
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/asian-development-bank-adb
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/japan