Jharkhand State Mineral Development Corporation
| Business category 1 | Ore |
| City ( of main office ) | New Delhi, IN, India |
| Address | Khanij Nigam Bhawan, DorandaRanchi - 834 002Jharkhand, India |
| Phones | 91-91-651-2491841 |
| Web site | www.jsmdc.in |
| Date | 2011 Oct 29, 00:10 |