Links:
[1] http://admin.indiaenvironmentportal.org.in/news/steel-ministry-centre-should-license-mining
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/financial-express-new-delhi
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/mining
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/minerals
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/mining-regulations
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/iron-and-steel-industry-0
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/national-mineral-policy-2008