Links:
[1] http://admin.indiaenvironmentportal.org.in/news/aie-river-erosion-assumes-threatening-proportions
[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/floods
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/assam
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/bongaigaon-d