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Types of Debentures in India: Secured, Unsecured, and Convertible Options
Debentures are an important financial tool used by businesses to raise finance. These financial securities provide investors with a set return, making them an appealing option for individuals seeking consistent income. In India, debentures are classed according to their security, term, and convertibility. This article will discuss the many forms of debentures in India, including secured, unsecured, and convertible options.
What Are Debentures?
Debentures are long-term financial securities that allow a firm to borrow money from the public without providing any collateral. Unlike stock, debentures do not give investors ownership rights. Instead, they function as a loan from the investor to the company, with the guarantee of fixed interest payments over a certain term. At the end of the term, the principal amount is returned to the debenture holder.
Debentures are popular among businesses because they allow them to raise capital without diluting ownership. They are also preferred by investors seeking consistent income from interest payments.

Types of Debentures in India
Types of Debentures
Understanding the types of debentures is critical for both issuers and investors. Here are the types of debentures:
Secured Debentures
Secured debentures are the type of debentures that are supported by specified assets of the issuing corporation. In the event of a default, debenture holders have a claim to these assets, giving an additional layer of security. This decreases the risk for investors and frequently results in cheaper interest rates than unsecured debentures.
- Characteristics of Secured Debentures
- Asset-Backed: Secured debentures are backed by the company’s assets, such as property or equipment.
- Lower Risk: Secured debentures are thought to be less hazardous because they have collateral.
- Priority in Liquidation: In the case of liquidation, secured debenture holders are given priority over unsecured creditors.
- Benefits of Secured Debentures
- The collateral serves as a safety blanket for investors.
- Fixed interest payments provide a steady income stream.
- Higher claim priority in the event of bankruptcy.
- Risks of Secured Debentures
- The collateral’s value may diminish with time.
- In general, interest rates are lower than those on unsecured debentures.
Unsecured Debentures
Unsecured debentures is one among the different types of debentures. It is commonly referred to as naked debentures, and has no collateral backing. These debentures are exclusively based on the issuer’s creditworthiness. As a result, they carry more risk but compensate investors with higher interest rates.
- Characteristics of Unsecured Debentures
- No Collateral: Unsecured debentures are not secured by any assets.
- Higher Risk: These debentures rely only on the issuer’s ability to repay.
- Higher Interest Rates: To entice investors, unsecured debentures provide larger returns.
- Benefits of Unsecured Debentures
- Higher interest rates provide investors more opportunities to earn more.
- Companies may issue unsecured debentures without tying up assets.
- Risks of Unsecured Debentures
- The issuer may default on interest payments or principal repayment.
- Economic downturns can impact the issuer’s creditworthiness.
Convertible Debentures
Convertible debentures are the type of debentures that provide a distinct advantage by allowing investors to convert their debentures into equity shares of the issuing company after a certain time period. This option allows for capital appreciation in addition to fixed interest payments.
- Characteristics of Convertible Debentures
- Conversion Option: Investors can convert their debentures into equity shares.
- Fixed Interest: Until conversion, these debentures pay a fixed interest rate.
- Potential for Appreciation: Conversion may result in capital gains if the company’s stock price rises.
- Benefits of Convertible Debentures
- Investors can profit from rising stock prices.
- Fixed interest payments ensure a continuous income till conversion.
- The conversion option provides extra investment potential.
- Risks of Convertible Debentures
- Stock prices may not rise as projected, limiting possible gains.
- Conversion terms can be complex and may not always benefit investors.
Non-Convertible Debentures
Non-convertible debentures (NCDs) is one among the different types of debentures. They are straightforward debt instruments that do not permit conversion into equity. These debentures are preferred by investors who want fixed returns without the hassle of conversion.
- Characteristics of Non-Convertible Debentures
- No Conversion: NCDs cannot be converted to equity shares.
- Fixed Interest: These debentures provide continuous interest payments.
- Long-Term Investment: NCDs often have a longer maturity period.
- Benefits of Non-Convertible Debentures
- Investors receive a fixed interest rate with no conversion difficulties.
- Regular interest payments ensure a consistent income stream.
- Without conversion, the risk connected with stock market movements disappears.
- Risks of Non-Convertible Debentures
- Fixed interest rates may become less appealing in a rising interest rate environment.
- NCDs may have limited liquidity in the secondary market.
Redeemable Debentures
Redeemable debentures is one among the different types of debentures. They have a predetermined maturity date on which the principal amount is repaid to the holder. These debentures can be issued at par, premium, or discount and redeemed at the end of their tenure.
- Characteristics of Redeemable Debentures
- Fixed Maturity Date: Principal is repaid on a fixed date.
- Interest Payments: Regular interest payments are made till maturity.
- Redemption Terms: Can be redeemed for par, premium, or discount.
- Benefits of Redeemable Debentures
- Fixed interest payments and principal repayments provide predictability.
- Defining redemption terms reduces investment uncertainty.
- Risks of Redeemable Debentures
- Fixed interest rates may not match market rates.
- Investors may encounter difficulties reinvesting the money at comparable returns after maturity.
Irredeemable Debentures (Perpetual)
Irredeemable debentures is one among the different types of debentures. They are also called perpetual debentures, and do not have a set maturity date. These debentures pay interest in perpetuity and are only repaid if the issuing corporation goes out of business.
- Characteristics of Irredeemable Debentures
- No Fixed Maturity: These debentures will continue indefinitely.
- Regular Interest: Interest payments are made indefinitely.
- Repayment on Liquidation: Principal is only returned when the company is liquidated.
- Benefits of Irredeemable Debentures
- Perpetual interest payments generate steady income.
- Investors can keep these debentures permanently.
- Risks of Irredeemable Debentures
- It is difficult to sell these debentures in the secondary market.
- Fixed interest rates may grow less competitive with time.
Market Trends and Developments
The debenture market in India has evolved tremendously over time. One major development is the introduction of Market-Linked Debentures (MLDs), which provide returns based on market indexes. The 2023 Union Budget reduced the minimum investment in MLDs from Rs. 10 lakhs to Rs. 1 lakh, making them more accessible to retail investors.
Benefits of Market-Linked Debentures
- MLDs provide higher yields than typical fixed-interest debentures.
- Investors can profit from market index performance.
- Lower investment thresholds encourage greater involvement.
Risks of Market-Linked Debentures
- Unsecured constructions pose a danger of capital loss.
- MLDs may not capture the most favourable market changes.
- The creditworthiness of the issuer is an important consideration.
Conclusion
Debentures are versatile financial instruments that offer various benefits and risks. To successfully minimise risk, investors must examine issuer creditworthiness, monitor interest rate changes, and diversify their investments. Debentures can be a helpful addition to an investment portfolio since they provide consistent income and contribute to long-term financial stability.
FAQs
1. How are debentures different from bonds?
While both are debt securities, debentures are usually unsecured, whereas bonds are sometimes backed by collateral or specified assets. Furthermore, companies typically issue debentures, but both governments and corporations may issue bonds.
2. How can I buy debentures in India?
When a corporation issues new debentures, you can purchase them from your broker. Debentures can also be purchased in the secondary market, where they are traded between investors.
3. Are debentures risk-free investments?
No, debentures are not risk free. While they provide set returns, they are subject to credit, interest rate, and liquidity risk. Investors must weigh these risks before making an investment.
How can Aspero help with Fixed Income Investments?
Aspero is a premier platform for fixed income investing in India, with access to a wide selection of specialised debt instruments. It offers consistent and predictable profits of up to 14%, with an investment as low as ₹300. The platform is SEBI-registered, which guarantees compliance and security.