Vedanta Limited Creates Encumbrance on 50.10% Hindustan Zinc Shares Under ₹ 2,575 Crore Debenture Trust
Vedanta Limited has filed regulatory disclosure under SEBI Takeover Regulations regarding encumbrance creation on 50.10% of Hindustan Zinc Limited shares through a ₹ 2,575 crore debenture trust arrangement. The encumbrance involves major institutional investors including Aditya Birla Sun Life funds, ICICI Prudential funds, and international entities, with Axis Trustee Services Limited serving as debenture trustee.

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Hindustan Zinc has become subject to a comprehensive encumbrance disclosure as Vedanta Limited filed detailed regulatory documents under SEBI Takeover Regulations regarding restrictions on 50.10% of the company's equity shares. The encumbrance stems from a substantial debenture issuance by Vedanta Limited, creating non-disposal undertakings over Hindustan Zinc shares.
Debenture Structure and Trust Arrangement
Vedanta Limited has issued unsecured, listed, rated, redeemable, non-convertible debentures worth ₹ 2,575 crore with a face value of ₹ 1,00,000 each on a private placement basis. Axis Trustee Services Limited has been appointed as the debenture trustee, with a Debenture Trust Deed executed on March 12, 2026. The debentures are listed on BSE Limited and carry credit ratings from CRISIL and ICRA.
| Parameter: | Details |
|---|---|
| Debenture Value: | ₹ 2,575 crore |
| Face Value per Debenture: | ₹ 1,00,000 |
| Issue Type: | Private placement |
| Debenture Trustee: | Axis Trustee Services Limited |
| Trust Deed Date: | March 12, 2026 |
| ISIN: | INE205A08095 |
Comprehensive Debenture Holder Details
The debenture holders at the time of allotment include major institutional investors and financial entities. Key debenture holders comprise Aditya Birla Sun Life funds (Balanced Advantage Fund, Credit Risk Fund, Medium Term Plan, Regular Savings Fund), ICICI Prudential funds (Balanced Advantage Fund, Equity & Debt Fund, Multi Asset Plan, Regular Savings Fund), and international entities including Barclays Bank PLC and Citicorp Investment Bank Singapore Limited. Additional holders include Kotak Dynamic Bond Fund, Kotak Low Duration Fund, NPS Trust accounts, Reliance General Insurance Company LTD, UTI funds, and Alpha Alternatives Fund Advisors LLP.
Encumbrance Terms and Restrictions
Under the debenture trust deed terms, Vedanta Limited must directly maintain legal and beneficial ownership of 50.10% of Hindustan Zinc's share capital on a fully diluted basis until full redemption of the debentures. The company faces specific restrictions prohibiting creation of any security over or disposal of 50.10% of Hindustan Zinc's entire issued share capital or voting rights.
| Encumbrance Details: | Specifications |
|---|---|
| Shares Under Encumbrance: | 2,116,884,819 |
| Percentage of Total Capital: | 50.10% |
| Encumbrance Type: | Non-disposal undertaking |
| Restriction Period: | Until full debenture redemption |
| Regulatory Framework: | SEBI Takeover Regulations 2011 |
Existing Encumbrance Portfolio
Vedanta Limited maintains multiple existing encumbrances on Hindustan Zinc shares across various facilities. The comprehensive encumbrance portfolio shows total encumbered shares representing 91.96% of promoter shareholding, with various pledge releases executed from time to time including recent releases in June and July 2025.
| Recent Pledge Activity: | Details |
|---|---|
| June 2025 Release: | 9,591,486 shares (0.23%) |
| July 2025 Release: | 51,564,665 shares (1.22%) |
| Current Total Encumbrance: | 91.96% of promoter holding |
| Promoter Shareholding: | 2,565,271,353 shares (60.71%) |
Share Capital Structure and Compliance
Hindustan Zinc's equity share capital comprises 4,225,319,000 equity shares of ₹ 2 each, totaling ₹ 8,450,638,000. The shares are listed on BSE Limited and National Stock Exchange of India Limited. The disclosure emphasizes that no new pledge has been created specifically for these debentures, with current encumbrance based on covenants and undertakings under the debenture trust deed.
Historical Stock Returns for Hindustan Zinc
| 1 Day | 5 Days | 1 Month | 6 Months | 1 Year | 5 Years |
|---|---|---|---|---|---|
| +1.93% | -6.89% | -15.88% | +7.70% | +9.65% | +83.79% |


































