Rio Tinto’s decision to withdraw from the project, after legal fights with green activists, came at a time when Prime Minister Narendra Modi’s government was seeking the help of the company and its rivals, such as Anglo American, to explore for diamonds and gold to make India a major mineral producer.
Volcan Investments, the family trust of Vedanta’s Agarwal, is the second-biggest stakeholder in Anglo American, which controls the world’s biggest diamond producer, De Beers Group.
Agarwal told Reuters in March he bought the stake in Anglo to cut India’s dependence on imports of precious commodities.
“My vision is to reduce the import bill of India. We import all the diamonds, we import all the gold, and platinum,” Agarwal said. “Anglo has the technology. India doesn’t have that technology. I have made an investment to bring the technology. This will be a good bridge.”