Global mining giant Rio Tinto will invest $2 billion to set up an iron ore project in Odisha and another $500 million on a diamond mine in Madhya Pradesh, but is waiting for approvals to move ahead, company CEO Sam Walsh said here on Monday.
Global mining giant Rio Tinto will invest $2 billion to set up an iron ore project in Odisha and another $500 million on a diamond mine in Madhya Pradesh, but is waiting for approvals to move ahead, company CEO Sam Walsh said here on Monday.