However, a green bench headed by Justice A K Patnaik, said it was not in favour of a blanket ban on mining but possibly pass an interim ban on 40 iron ore mine lease which are identified by apex court-appointed Central Empowered Committee (CEC) as operating as under the provision of "deemed renewed" leases after expiry of their lease period.
The CEC said in its interim report that a large number of mining leases in the state had been operational long after the expiry of the lease period and 40 such leases included those of Tata Steel, Steel Authority of India Ltd (SAIL) and Jindal Steel and Power Ltd, operating under the deemed approved norms.
The CEC said there were 187 iron ore and manganese mines in Odisha and out of these 56 were functional while 131 mining leases do not have required statutory approvals or their leases have lapsed and are not operational.
Further, out of the working 56 iron ore mines only 16 had lease deeds executed in their favour and the rest 40 leases expired and are operating as deemed approved.
The CEC informed the bench that Odisha government had said that the renewal application of miners were under "various stages of examination" and in some cases "in-principle" decision to grant renewal has been taken but follow up actions are under process.