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Roida - C (Kolha-Roida) Mine

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Summary

Mine TypeOpen Pit
StatusActive
Commodities
  • Iron Ore
  • Manganese
Mining Method
  • Truck & Shovel / Loader
Production Start... Lock
SnapshotRoida - C is an opencast operation located in the Keonjhar District of Odisha, within the Joda–Barbil iron ore belt.

The mine produces iron ore supplied to India’s domestic steel sector alongside manganese.

Owners

SourceSource
CompanyInterestOwnership
Odisha Mining Corporation Ltd 100 % Indirect
Roida - C is owned by Odisha Mining Corporation Ltd. As a wholly state-owned enterprise, OMC operates under the complete ownership of the Government of Odisha.

Deposit type

  • Banded iron formation

Summary:

Physiographically Joda- Barbil area is a part of the Middle Mountainous realm of Odisha with old and matured topography which exhibit rugged surface. Elevation of the region is varies between 150 to 600 meter above the MSL. The area falls in the Survey of India toposheet No. 73F/8. This area is a part of the Jharkhand-Odisha iron ore belt which runs along the northern border of Odisha (Jones, 1934). It stretches westward from Gorumahisani hills of Mayurbhanja district through Keonjhar and Sundergarh district of Orissa upto Singhbhum district of Jharkhand. The iron ore belt runs NNE-SSW direction in a horse-shoe synclinorium (Jones, 1934; Dunn, 1940; Dunn and Dey 1942; Acharya, 2005). The area has multiple approaches both by road and rail. NH-215 runs through the area connecting NH-5 at Panikoili and Rourkela in the other end at Rajamunda. The railway line linking Tatanagar-Nuamundi-Barajamda-Barbil is a part of the Howrah-Chennai rail link which provides connectivity to this area with the river port at Haldia near Calcutta. The other railway line running between Howrah and Mumbai, a part of which connects Banspani-DaitariParadeep. Haldia and Paradeep are respectively the riverine port and sea ports available on the eastern coast of Odisha.

Structures and rock types of the area dates back to Pre-Cambrian era with vulcanism in sequence (Murty and Acharya, 1975, Saha 1977). The Pre-Cambrian volcano-sedimentary rocks of the area comprise gritty quartzite, volcanics and tuffs, banded iron formations and shale (Sarkar and Saha, 1962, 1963, 1977, 1983; Prasad et al., 1964; Chatterjee and Mukherjee, 1981; Saha, 1994; Mukhopadhyay, 2001).

The Banded Iron ore Formation is the host rocks of the huge iron ore deposit and lower manganiferous shale is hosting the high grad manganese ore (Jones, 1934; Dunn, 1940; Dunn and Dey 1942). Iron ore mining activities started in Odisha in the year 1904, after discovery of Iron ore deposits in Gorumahisani and Badampahad region (Bose, 1908).

Reserves

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Mining Methods

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Heavy Mobile Equipment

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Comminution

Crushers and Mills

Milling equipment has not been reported.

Processing

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Water usage

Parameter20242023
Surface water 23.8 ML15 ML

Commodity Production

CommodityUnits20242023
Iron Ore t  ....  Subscribe  ....  Subscribe
All production numbers are expressed as lump & fines.

Operational metrics

Metrics20232022202120202019
Ore tonnes mined  ....  Subscribe  ....  Subscribe  ....  Subscribe  ....  Subscribe375,670 t

Production Costs

Commodity production costs have not been reported.

Personnel

Mine Management

Job TitleNameProfileRef. Date
....................... Subscription required ....................... Subscription required Subscription required Feb 9, 2026
....................... Subscription required ....................... Subscription required Subscription required Feb 10, 2026

Workforce

Aerial view:

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