What happened to get everyone worried was this: Hindustan Zinc Ltd., which Agarwal had started buying from the Indian government two decades ago in a privatization deal, has a cash pile, albeit much smaller than before, of $2 billion. Plus, the miner garners between $300 million and $600 million Ebitda every quarter. So Vedanta Ltd., which now owns 65% of the firm, decided in January to offload THL Zinc Ltd. Mauritius to Hindustan Zinc. That cash deal, representing mining interests in South Africa and Namibia, was valued at roughly $3 billion in phases over 18 months. Since Vedanta Ltd. is 70% owned by Vedanta Resources, it would have taken care of the latter’s liquidity needs.