In one of the worst mine accidents in Andhra Pradesh, 17 miners were feared dead after flooding of a coal mine in Karimnagar district. A fissure is one of the mines led to a sudden gushing of water
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/17-trapped-ap-coal-mine
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/indian-express-new-delhi
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/mining