After increasing 1% on Tuesday, spot gold was trading 0.2% down at $1,970.79 per ounce.
Spot gold was up 0.1% at $1,958.85 per ounce.
The valuation of the company was estimated to be up to $3 billion.
Spot gold was down 0.1% at $1,975.76 per ounce.
Spot gold was unchanged at $1,993.73 per ounce.
According to a BSE filing, the parties to the proposed transaction, for which a legally binding memorandum of understanding had previously been signed, had "executed a Share Purchase Agreement and finalized the transaction."
Acquisition done for Rs 18.45 crore.
Vedanta is the parent company of Hindustan Zinc.
Floor price for the offer-for-sale set at Rs 2,450 per share.
Reliance Industries and its partner BP Exploration (Alpha) Ltd (BPEAL) are set to conduct an e-auction on April 3.