Links:
[1] http://admin.indiaenvironmentportal.org.in/news/volcano-stops-spewing-ash-flyers-await-all-clear
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/times-india-new-delhi
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/ash
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/air-transport
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/volcanic-eruptions
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/europe
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/iceland