What are Non-Convertible Debentures (NCDs)? High Yields vs High Risk

As an Indian investor, you’re likely familiar with the comfort of Bank Fixed Deposits (FDs). They are safe, predictable, and historically the go-to investment for households across the country. However, as inflation bites and the desire for higher passive income grows, many investors are looking beyond traditional avenues. Enter Non-Convertible Debentures (NCDs)—a financial instrument that promises significantly higher yields but comes with a distinct set of risks.

In this comprehensive guide, we’ll demystify NCDs, explore their potential for high returns, unpack the risks involved, and help you decide if they deserve a spot in your investment portfolio.

What Exactly Are NCDs?

To understand NCDs, let’s break down the term. A “debenture” is essentially a debt instrument issued by a corporation to raise capital. When you buy a debenture, you are effectively lending money to the issuing company. In return, the company promises to pay you a fixed interest rate (the coupon) at regular intervals and return your principal amount at maturity.

The “Non-Convertible” part means that these debentures cannot be converted into equity shares of the issuing company at a later date. Because they lack this conversion feature, companies typically offer a higher interest rate to attract investors compared to convertible debentures.

NCDs are primarily issued by Non-Banking Financial Companies (NBFCs) and large corporate houses in India to fund their business expansions, manage working capital, or retire older debt.

The Allure of High Yields (2025/2026 Perspective)

The primary reason investors flock to NCDs is the yield. As of 2026, the Indian debt market sees NCDs offering yields that typically range between 7.5% and 10% per annum. The exact rate depends heavily on the credit rating of the issuer, the tenure of the bond, and the prevailing macroeconomic interest rate cycle.

When you compare this to the current Fixed Deposit rates offered by major public and private sector banks (which hover around 6.5% to 7.5% for most retail tenures), NCDs generally provide a lucrative spread of 150 to 175 basis points (1.5% to 1.75%) over FDs.

For retirees or investors seeking regular income, this extra yield can be a game-changer. A Rs. 10 Lakh investment yielding 9.5% in an NCD generates Rs. 95,000 annually, compared to Rs. 70,000 in a 7% bank FD. Over a 5-year period, this translates to a substantial difference in absolute wealth creation.

The Flip Side: Understanding the Risks

Higher returns in financial markets are invariably tied to higher risks. It is crucial to understand that NCDs are not risk-free. Before you chase the high yields, you must be comfortable navigating the following risks:

1. Credit Risk (Default Risk)

This is the most critical risk associated with NCDs. Unlike bank FDs, which are insured by the DICGC up to Rs. 5 Lakh per bank, NCDs do not enjoy sovereign or regulatory backing. If the issuing company faces severe financial distress or bankruptcy, it could default on its interest payments or, worse, fail to return your principal amount.

How to mitigate: Always look at the credit rating assigned by reputable rating agencies like CRISIL, ICRA, or CARE. Ratings of AAA or AA signify a high degree of safety and low credit risk. An A or BBB rating means the risk is moderate to high. It’s a golden rule of NCD investing: never sacrifice capital safety for a marginal increase in interest rate. Avoid low-rated or unrated NCDs.

2. Liquidity Risk

NCDs are meant to be held until maturity, which can range from 1 to 10 years. While public issue NCDs are listed on stock exchanges (NSE and BSE) to provide an exit route, the reality is often different. The secondary market for retail corporate bonds in India can be quite illiquid.

How to mitigate: If you urgently need cash, you might be forced to sell your NCDs at a steep discount to their face value because there may not be enough buyers on the exchange. Only invest money in NCDs that you are confident you won’t need before the maturity date.

3. Interest Rate Risk

Bond prices and interest rates share an inverse relationship. If you buy an NCD at 8% and the RBI subsequently raises interest rates, new NCDs might hit the market at 9%. Consequently, the market value of your 8% NCD will fall on the stock exchange.

How to mitigate: This risk is primarily a concern if you plan to sell the NCD before maturity. If you hold the NCD until maturity, short-term price fluctuations won’t impact your final payout.

Secured vs. Unsecured NCDs

It’s vital to differentiate between the two:

• Secured NCDs: These are backed by the issuing company’s assets. In the worst-case scenario of liquidation, secured NCD holders have a legal claim on the company’s assets to recover their dues.
• Unsecured NCDs: These have no collateral backing. To compensate for this heightened risk, unsecured NCDs usually offer a slightly higher interest rate. Retail investors should generally stick to secured NCDs for better capital protection.

Taxation Rules for NCDs in India

Understanding the post-tax return is essential, as taxes can significantly eat into your “high yield.”

• Interest Income: The interest you earn from NCDs (whether paid monthly, annually, or cumulatively) is added to your total income and taxed according to your applicable income tax slab rate under the head “Income from Other Sources.” If you are in the 30% tax bracket, a 9.5% NCD yield translates to an effective post-tax return of roughly 6.65%.
• TDS (Tax Deducted at Source): For listed NCDs, if the interest paid by a single issuer exceeds Rs. 10,000 in a financial year, a 10% TDS is generally deducted. However, investors can submit Form 15G or 15H (for senior citizens) to avoid TDS if their total income is below the taxable limit.
• Capital Gains: If you decide to sell your listed NCDs on the stock exchange before they mature, any profit made is treated as capital gains. The classification into Short-Term Capital Gains (STCG) or Long-Term Capital Gains (LTCG) depends on the holding period, and current tax rules apply accordingly.

NCDs vs. Bank FDs: A Quick Comparison

Feature	Bank Fixed Deposits (FDs)	Non-Convertible Debentures (NCDs)
Returns / Yields	Generally lower (approx. 6.5% - 7.5%)	Generally higher (approx. 7.5% - 10%)
Safety / Risk	High safety; insured up to Rs. 5 Lakh by DICGC.	Moderate to High risk; depends entirely on the issuer’s creditworthiness.
Liquidity	High; can be broken prematurely (with a slight penalty).	Low; listed on exchanges but trading volumes are often thin.
Taxation on Interest	Taxed at slab rates; TDS applicable.	Taxed at slab rates; TDS applicable for listed NCDs above Rs. 10,000.
Best Suited For	Conservative investors prioritizing capital preservation.	Investors willing to take calculated risks for higher regular income.

How to Invest in NCDs

Investing in NCDs is relatively straightforward in India today:

1. Public Issues: Companies come out with public offerings of NCDs, much like equity IPOs. You can apply for them directly through your stockbroker or banking platform using ASBA (Application Supported by Blocked Amount).
2. Secondary Market: You can buy already listed NCDs directly from the stock exchanges (BSE/NSE) through your demat and trading account, provided there is enough trading volume.
3. Online Bond Platforms: In recent years, SEBI-regulated Online Bond Platform Providers (OBPPs) have made it exceptionally easy for retail investors to discover, compare, and purchase NCDs digitally.

Conclusion: Should You Invest?

Non-Convertible Debentures can be a powerful tool for generating higher passive income, particularly in an environment where inflation threatens to erode the real value of traditional fixed-income investments. However, the allure of a 9% or 10% yield should never blind you to the underlying credit risk.

As an empathetic investor navigating the Indian markets, approach NCDs with cautious optimism. Do your due diligence: stick to AAA or AA-rated secured NCDs, ensure the investment aligns with your liquidity needs, and never allocate your entire fixed-income portfolio to a single issuer. By balancing the pursuit of high yields with a rigorous assessment of risk, NCDs can serve as an excellent yield-kicker in a well-diversified portfolio.

(Disclaimer: I am an AI, not a SEBI-registered financial advisor. NCD investments are subject to market and credit risks. Please read the offer document/prospectus carefully or consult with a qualified financial planner before making any investment decisions.)

See something that needs correcting? Read our editorial policy or email corrections@smartmoney.report with this article’s URL.