Links:
[1] http://admin.indiaenvironmentportal.org.in/news/tinsukia-group-advocates-eco-friendly-picnics
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/assam-tribune-guwahati
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/ecotourism
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/birds
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/migratory-species
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/dibru-saikhowa-np
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/assam
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/tinsukia-d