Mineral belts and mining sites of India
India's diverse geological structure hosts rich mineral belts. This interactive map covers the 20 most exam-relevant mining and mineral sites of India — from the coalfields of Jharia and Raniganj to the uranium deposits of Jaduguda and petroleum reservoirs of Mumbai High. Includes key facts, geologic basins, and practice questions drawn from actual UPSC and state public service exams.
Key facts for exams
India is the 2nd largest producer of coal globally. The Chhota Nagpur plateau is known as the mineral heartland of India.
First oil well in Asia was drilled at Digboi, Assam in 1889, and its refinery is the oldest operating refinery in the world.
Jaduguda in Jharkhand was India's first commercial uranium mine (1967), followed recently by the massive Tummalapalle deposits in Andhra Pradesh.
Odisha is India's leading producer of iron ore and bauxite, while Madhya Pradesh leads in manganese and copper production.
Major mineral belts of India
India's mineral resources are concentrated in three main belts. The North-Eastern Peninsular Belt (covering Jharkhand, Odisha, West Bengal, and Chhattisgarh) is the richest, hosting major coalfields like Jharia and Raniganj, and iron ore mines like Noamundi and Mayurbhanj. The South-Western Belt (stretching across Karnataka, Tamil Nadu, and Goa) hosts magnetite iron ore at Kudremukh, lignite coal at Neyveli, and historic gold fields at Kolar. The North-Western Belt (Rajasthan and Gujarat) is rich in non-ferrous minerals like copper at Khetri, petroleum at Ankleshwar, and offshore deposits at Mumbai High in the Arabian Sea.
Mining sites at a glance
| Site | State / UT | District | Category | Est. / Discovered | Key minerals |
|---|---|---|---|---|---|
| Jharia Coalfield | Jharkhand | Dhanbad | Coal | - | Coking Coal |
| Raniganj Coalfield | West Bengal | Paschim Bardhaman | Coal | 1774 | Non-Coking Coal |
| Singareni Coalfields | Telangana | Bhadradri Kothagudem | Coal | - | Non-Coking Coal |
| Neyveli Lignite Mines | Tamil Nadu | Cuddalore | Coal | 1956 | Lignite (Brown Coal) |
| Kudremukh Iron Ore Mine | Karnataka | Chikkamagaluru | Iron Ore | - | Magnetite Iron Ore |
| Bailadila Iron Ore Mines | Chhattisgarh | Dantewada | Iron Ore | - | Hematite Iron Ore |
| Mayurbhanj Iron Belt | Odisha | Mayurbhanj | Iron Ore | - | Hematite Iron Ore |
| Noamundi Iron Mine | Jharkhand | West Singhbhum | Iron Ore | - | Hematite Iron Ore |
| Khetri Copper Complex | Rajasthan | Jhunjhunu | Copper | - | Copper Ore (Chalcopyrite) |
| Malanjkhand Copper Mine | Madhya Pradesh | Balaghat | Copper | - | Copper Ore |
| Ghatsila Copper Mines | Jharkhand | East Singhbhum | Copper | - | Copper Ore & Gold byproducts |
| Digboi Oil Refinery & Field | Assam | Tinsukia | Petroleum & Gas | 1889 | Crude Oil & Petroleum products |
| Mumbai High (Bombay High) | Maharashtra (Offshore) | Arabian Sea (Offshore) | Petroleum & Gas | 1974 | Crude Oil & Natural Gas |
| Ankleshwar Oil Field | Gujarat | Bharuch | Petroleum & Gas | 1960 | Crude Oil & Natural Gas |
| Jaduguda Uranium Mine | Jharkhand | East Singhbhum | Nuclear / Uranium | 1967 | Uranium Ore (Uraninite) |
| Tummalapalle Uranium Mine | Andhra Pradesh | YSR Kadapa | Nuclear / Uranium | 2012 | Uranium Ore |
| Kolar Gold Fields (KGF) | Karnataka | Kolar | Precious Metals | 1880 | Gold |
| Panna Diamond Mines | Madhya Pradesh | Panna | Precious Metals | - | Diamonds |
| Panchpatmali Bauxite Mine | Odisha | Koraput | Bauxite & Other | - | Bauxite (Aluminium Ore) |
| Balaghat Manganese Belt | Madhya Pradesh | Balaghat | Bauxite & Other | - | Manganese Ore |
Mining site markers are placed at approximate coordinates on a CARTO/OpenStreetMap base layer. Coordinates and geological information are compiled from official sources including the Ministry of Mines, Indian Bureau of Mines (IBM), and Geological Survey of India (GSI) for educational revision purposes.