Links:
[1] http://www.indiaenvironmentportal.org.in/content/supreme-court-judgement-dated-18042013-wpc-no1802011-orissa-mining-corpn-vs-moef-ors
[2] http://www.downtoearth.org.in/content/coal-mine-expansion-made-easy
[3] http://www.indiaenvironmentportal.org.in/reports-documents/guidelines-granting-environment-clearance-expansion-coal-mining-projects-involving
[4] http://www.indiaenvironmentportal.org.in/opinion/ethics-clean-coal-propaganda
[5] http://www.indiaenvironmentportal.org.in/reports-documents/provisional-coal-statistics-2011-12
[6] http://www.indiaenvironmentportal.org.in/reports-documents/performance-audit-allocation-coal-blocks-and-augmentation-coal-production
[7] http://www.indiaenvironmentportal.org.in/reports-documents/rehabilitation-and-resettlement-coal-india-ltd
[8] http://www.indiaenvironmentportal.org.in/reports-documents/prevention-illegal-coal-mining-and-theft-0
[9] http://www.indiaenvironmentportal.org.in/reports-documents/performance-audit-corporate-social-responsibility-coal-india-ltd
[10] http://www.indiaenvironmentportal.org.in/reports-documents/indian-coal-sector-challenges-and-future-outlook
[11] http://www.indiaenvironmentportal.org.in/reports-documents/role-thermal-power-plants-and-coal-mining-local-area-development-and-addressing
[12] http://www.indiaenvironmentportal.org.in/reports-documents/dynamics-importing-coal-lessons-india
[13] http://www.indiaenvironmentportal.org.in/reports-documents/coal-mines-conservation-and-development-amendment-bill-2012
[14] http://www.cseindia.org/node/389
[15] http://www.cseindia.org/content/cses-profit-sharing-report