PMDC is an autonomous corporation under the administrative control of Ministry of Petroleum and Natural Resources , Government of Pakistan. It was established in 1974 with an authorized capital of Rs.1,000 million to expand and help mineral development activities in the country.

It is involved in exploration and evaluation of economic mineral deposits, preparation of techno-economic feasibility reports, mining and marketing.

PMDC is operating 4 Coal Mines, 4 Salt Mines/ quarries and a silica sand quarry. PMDC shares 17% of the coal and 58% of the total salt production in the country.