Links:
[1] http://admin.indiaenvironmentportal.org.in/news/jayalalithaa-suggests-fresh-inspection-mullaperiyar-dam
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/hindu-thiruvananthapuram
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/dams
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/tamil-nadu
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/kerala
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/dam-safety
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/water-disputes