The Prime Minister's Office (PMO) has asked the Union Environment Ministry to examine the damage caused to the environment by open cast mining in Ledo colliery. The PMO's action come following a
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/examine-ledo-colliery-eco-damage-pmo
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/assam-tribune-guwahati
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/mining