The divestment was completed in July this year. Aditya Birla Minerals supplied less than 10 per cent of their copper concentrates to Hindalco while rest was mainly sourced from South America.
"Aditya Birla Minerals is a listed company in Australia, a subsidiary of Hindalco, where we held 51 per cent shares. It had a couple of mines, which produced copper concentrates and the idea was a for steady supply for our copper plant," Hindalco CFO Praveen Maheshwari told reporters here.
"This we have completed successfully in July 2016. "Divested to company in Australia Metals X through an open offer and realised 73 million AUD through the transaction," he said.