Debenture / Debentur /

Debenture: The Instrument of Corporate Debt

When a company needs to borrow — to fund expansion, to refinance existing debt, or to manage its capital structure — it has several instruments available. The debenture is the principal such instrument in Indian company law: a written acknowledgement by the company of a debt, issued under its common seal (or by authorised signature), providing for the payment of principal at maturity and interest at a stated rate. The debenture is to debt what the share is to equity: a standardised, transferable instrument that allows a company to raise borrowed capital from a wide range of investors.

Statutory Definition and Characteristics

Section 2(30) of the Companies Act, 2013 defines a debenture as including 'debenture stock, bonds and any other instrument of a company evidencing a debt, whether constituting a charge on the assets of the company or not'. The definition is deliberately inclusive, capturing the various forms in which corporate debt may be expressed. The principal characteristics of a debenture are: (a) it is an acknowledgement of indebtedness by the company; (b) it provides for the payment of principal at a specified maturity and interest at a fixed or floating rate during its currency; (c) it is generally transferable, like a share, by execution of an instrument of transfer; (d) the debenture-holder is a creditor of the company, not a member — the debenture-holder has no voting rights and no share in profits beyond the contractual interest, but has a prior claim to repayment in the event of winding up.

Secured and Unsecured, Convertible and Non-Convertible

Debentures come in several varieties, distinguished by security and by convertibility. Secured debentures are backed by a charge on the assets of the company — a fixed charge on specific property (like a mortgage) and/or a floating charge on the company's general assets. The Companies Act and SEBI Regulations require secured debentures to be backed by adequate assets and to appoint a debenture trustee to protect the holders' interests. Unsecured debentures (often called 'deposits' in regulatory parlance, depending on tenure) carry no charge on the company's assets and rely entirely on the company's credit. Convertible debentures give the holder the option (or, in the case of compulsory convertibles, the obligation) to convert the debenture into equity shares at a specified rate and time, blending debt and equity features. Non-convertible debentures remain as debt until redemption. The choice among these forms depends on the company's needs (cost of capital, balance-sheet impact, dilution) and on investor appetite. Indian listed companies frequently issue non-convertible debentures (NCDs) to the public or on a private placement basis to institutional investors, and the SEBI framework (the SEBI (Issue and Listing of Debt Securities) Regulations) governs the issue and listing of such instruments, with disclosure norms, credit-rating requirements, and debenture-trustee protections designed to safeguard the interests of the debt investors.

“The debenture is the company's written promise to pay — a debt made transferable, a loan made marketable. Where the share represents ownership, the debenture represents obligation; where the shareholder shares the risk, the debenture-holder has the prior claim. Together, equity and debt compose the company's capital, and the balance between them — the capital structure — is among the most consequential decisions a company's management will make.”