Company chairman Naveen Jindal says price of ore has doubled, making it difficult for the firm to sustain jobs. : The Odisha government needs to take up the issue of closed iron ore mines with the Centre and ensure their resumption through Ordinance or other means, Jindal Steel & Power Ltd (JSPL) chairman Naveen Jindal said in Bhubaneswar. “The steel industry is facing difficulties in iron ore supply as iron ore price has gone up by about 100 per cent.