Links:
[1] http://admin.indiaenvironmentportal.org.in/news/contamination
[2] http://admin.indiaenvironmentportal.org.in/category/author/nidhi-jamwal
[3] http://admin.indiaenvironmentportal.org.in/category/newspaper/down-earth
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/water-pollution
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/lake-pollution
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/water-quality
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/drinking-water
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/urban-water-supply
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/drinking-water-standards
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/waterborne-diseases
[11] http://admin.indiaenvironmentportal.org.in/category/thesaurus/industrial-pollution
[12] http://admin.indiaenvironmentportal.org.in/category/thesaurus/monsoons
[13] http://admin.indiaenvironmentportal.org.in/category/thesaurus/water-supply
[14] http://admin.indiaenvironmentportal.org.in/category/thesaurus/maharashtra
[15] http://admin.indiaenvironmentportal.org.in/category/thesaurus/mumbai
[16] http://admin.indiaenvironmentportal.org.in/category/thesaurus/thane-d