Links:
[1] http://admin.indiaenvironmentportal.org.in/news/erosion-posing-threat-sisumara-area
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/assam-tribune-guwahati
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/soil-erosion
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/rivers
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/brahmaputra
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/floods
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/dhubri-d