How Safe Are NCDs? Understanding Credit Ratings and Default Risks

Non-Convertible Debentures (NCDs) are an attractive fixed-income option for investors seeking higher returns than bank FDs or corporate FDs. However, NCDs carry credit risk, and understanding their safety is crucial before investing.

This guide explains how NCDs work, the role of credit ratings, default risks, and tips for safe investing.

What Are NCDs?

NCDs are long-term debt instruments issued by companies to raise capital. They are “non-convertible” because they cannot be converted into equity. Investors receive fixed or floating interest over the tenure, and the principal is repaid at maturity.

Key Features

• Tenure: 3–10 years
  
• Interest Rate: 7–12% per annum (depends on credit rating and company)
  
• Tradable: Listed NCDs can be sold on stock exchanges
  
• Taxation: Interest is taxable; capital gains tax applies if sold before maturity
  

Why Safety Matters in NCDs

Unlike bank FDs, NCDs are not insured by the government. If the issuing company defaults, investors may lose principal and interest. Therefore, understanding the creditworthiness of the company is crucial.

Credit Ratings: The Safety Indicator

Credit rating agencies assign ratings to NCDs based on the issuer’s financial health, repayment ability, and risk profile. These ratings help investors gauge default risk.

Rating	Safety Level	Typical Returns
AAA / AAA+	Very low risk	Moderate interest rates
AA / AA+	Low risk	Slightly higher interes
A / A+	Moderate risk	Higher interest but caution needed
Below A	High risk	High returns but significant default risk

Always prioritize high-rated NCDs to reduce risk exposure.

Default Risks in NCDs

Default occurs when a company fails to pay interest or principal. Common causes include:

1. Poor Financial Health – Declining revenues, high debt, low profitability
   
2. Economic Slowdown – Industry-wide downturns can impact payments
   
3. Mismanagement or Fraud – Governance issues can increase risk
   
4. Liquidity Crunch – Companies may not have enough cash flow to meet obligations
   

Tip: Diversifying across issuers and credit ratings reduces exposure to defaults.

Assessing NCD Safety: Key Factors

1. Credit Rating
   
   • Higher-rated NCDs (AAA/AA) are safer with lower default risk
     
   • Avoid investing solely based on high interest rates
     
2. Company Fundamentals
   
   • Revenue growth, profit margins, debt levels
     
   • Past record of interest and principal repayment
     
3. Tenure
   
   • Longer tenures may increase interest rate and liquidity risk
     
   • Match tenure with your financial goals
     
4. Liquidity
   
   • Listed NCDs offer tradability, but secondary market may be illiquid
     
   • Unlisted NCDs carry higher liquidity risk
     
5. Diversification
   
   • Invest across multiple issuers to spread risk
     

Example Scenario: Choosing Safe NCDs

An investor has ₹10 lakh to invest in NCDs. She considers two options:

• AAA-rated NCD at 7.5% for 5 years
  
• A-rated NCD at 9% for 5 years
  

She chooses the AAA-rated NCD despite lower interest because:

• The default risk is minimal
  
• Principal and interest are likely secure
  
• Returns are predictable
  

Lesson: Safety should outweigh marginally higher returns for risk-averse investors.

Tips for Safer NCD Investing

• Check credit rating: Prefer AAA or AA-rated NCDs
  
• Review company financials: Look at debt, profitability, and repayment history
  
• Diversify investments: Spread across sectors and issuers
  
• Avoid chasing high returns: Extremely high interest may indicate high risk
  
• Understand liquidity: Know whether the NCD is listed and tradable
  

Final Thoughts

NCDs can be a powerful tool for fixed-income investors, offering higher returns than bank FDs. However, safety is not guaranteed, and credit ratings, company fundamentals, and diversification are key to minimizing risk.

By investing in high-rated NCDs and spreading your investments, you can enjoy attractive returns with manageable default risk, making NCDs a valuable addition to a fixed-income portfolio.

FAQs: Safety of NCDs

1. Are NCDs safe for beginners?

Yes, if you choose high-rated NCDs and diversify investments.

2. Can NCDs default?

Yes, default is possible if the company cannot pay interest or principal.

3. How do credit ratings help?

They provide an objective measure of issuer safety and help gauge default risk.

4. What is the difference between AAA and A-rated NCDs?

AAA-rated NCDs have very low default risk and lower interest; A-rated NCDs have higher default risk but higher returns.

5. Can I sell NCDs before maturity?

Yes, listed NCDs can be traded on stock exchanges, but the market may be illiquid, affecting sale price.

6. Should I invest in multiple NCDs?

Yes, diversification reduces the impact of any single issuer defaulting.