PDF Review on The Working of Orissa Mining Corporation Limited
41,098 ha of iron ore, 7,129 ha of manganese ore and 7,563 ha of chrome ore, out of which, 9,662 ha of iron ore ( per cent), 1,821 ha of manganese ore ( per cent) and 5,835 ha of chrome ore ( per cent) were leased to the Company. The leases were initially granted for 20 years and renewed for another 20 years thereafter. Scope of ...