Mahanadi Coalfields Files RHP for IPO Opening on November 19, 2026

Mahanadi Coalfields, a subsidiary of Coal India, has filed its Red Herring Prospectus for an initial public offering opening on November 19, 2026. This offering is an offer for sale of up to 66.18 crore shares by Coal India. A Red Herring Prospectus is a document filed with regulators that provides essential financial details about a company before shares are offered to the public.

Current market data shows that the latest grey market premium for the issue is ₹12.5. This premium represents the price at which shares are traded in an unofficial market before the official listing occurs on the stock exchanges. While the filing outlines the structure of the sale, it confirms that no proceeds from this offer will go to Mahanadi Coalfields.

The company has provided information regarding the key dates, size, and valuation parameters associated with this upcoming market entry. Investors tracking the primary market monitor these filings to understand the pricing and the timeline of the distribution process. The filing serves as the formal step required for the company to proceed with the public offering process as per regulatory requirements.

What it means for investors: The filing marks the start of the formal process for the public to participate in the share sale. Potential participants should review the provided valuation details and the specific timeline to understand the offer structure. All interested parties must consider the official documentation as the primary source of information regarding the terms involved in this offering.