According to data provided by the 12 state governments to the Centre, only Rs 2,260 crore of the DMF amount was spent till the end of 2017.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/mining-affected-areas-12-top-mineral-rich-states-total-welfare-funds-collected-only-17-cent
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/indian-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/chhattisgarh
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/orissa
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/health-care
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/sanitation
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/drinking-water