Published Jun 29, 2026 4 Min Read

Introduction

The coupon rate is the annual interest paid on a bond, expressed as a percentage of its face value. It helps you estimate the regular interest income you can earn from a bond but does not represent your total return if you buy the bond above or below its face value.

  • The coupon rate is calculated using the annual coupon payment and the bond's face value.
  • Coupon payments are usually made annually or semi-annually.
  • Most bonds have a fixed coupon rate throughout their tenure.
  • Zero-coupon bonds do not make periodic coupon payments.
  • Coupon rate and yield to maturity measure different aspects of a bond's return.
  • Bond prices may change with market interest rates, but the coupon rate generally remains unchanged.

If you are building a diversified investment portfolio, you can also explore 4,000+ mutual fund schemes on the Bajaj Broking website and invest through SIP or lumpsum after completing your KYC.

What is a coupon rate in a bond?

The coupon rate meaning is the fixed annual interest rate that a bond issuer promises to pay to investors. It is expressed as a percentage of the bond's face value.

For example, if a bond has a face value of Rs. 1,000 and a coupon rate of 8%, the bondholder receives Rs. 80 as annual interest every year until the bond matures.

The coupon payment remains fixed unless the bond has a floating-rate feature.

Coupon rate formula and calculation

The coupon rate formula is:

Coupon Rate (%) = (Annual Coupon Payment ÷ Face Value of the Bond) × 100

Example of coupon rate calculation

ParticularValue
Face valueRs. 1,000
Annual coupon paymentRs. 80
Coupon rate(80 ÷ 1,000) × 100 = 8%

The coupon rate calculation always uses the bond's face value. It does not change if the bond's market price rises or falls.

What are the features of a coupon rate?

The coupon rate has several features that help you understand how a bond generates income.

FeatureDescription
Fixed interestMost bonds pay a fixed interest amount throughout their tenure.
Based on face valueCoupon payments are calculated using the bond's face value.
Regular incomeInterest is commonly paid annually or semi-annually.
Independent of market priceChanges in market price do not affect the coupon rate.
Zero-coupon bondsThese bonds do not make regular coupon payments.

These features make coupon-paying bonds suitable for investors looking for predictable interest income.

How is the coupon rate of a bond determined?

The bond issuer decides the coupon rate before issuing the bond. Several factors influence this decision.

These include:

  • Prevailing market interest rates.
  • Creditworthiness of the issuer.
  • Bond maturity period.
  • Inflation expectations.
  • Demand from investors.

If market interest rates are high, issuers generally offer higher coupon rates to attract investors. When market rates decline, newly issued bonds often have lower coupon rates.

What are the benefits and risks of coupon rate bonds?

The coupon rate gives you a clear idea of the interest income you may receive from a bond. However, it should not be the only factor you consider before investing.

BenefitsRisks
Provides regular interest incomeBond prices may fall when market interest rates rise.
Makes income predictableInflation can reduce the real value of coupon income.
Helps compare similar bondsFixed coupon rates may become less attractive if new bonds offer higher rates.
Suitable for income-focused investorsThe issuer's credit risk may affect repayment.

Before investing, evaluate the issuer's financial strength, maturity period and overall investment objective along with the coupon rate.

How is the coupon rate on bonds different from yields?

The coupon rate and yield to maturity are related but measure different things.

FeatureCoupon RateYield to Maturity
MeaningFixed annual interest on the bond's face valueTotal expected return if the bond is held until maturity
Based onFace valueCurrent market price, coupon payments and maturity value
Changes with market priceNoYes
MeasuresRegular interest incomeOverall investment return

If you buy a bond above or below its face value, your yield to maturity will usually differ from its coupon rate.

Conclusion

The coupon rate in bond investing tells you how much annual interest a bond pays based on its face value. It is useful for estimating regular income but should always be considered along with yield to maturity, market price, maturity period and the issuer's credit quality.

While bonds can provide predictable interest income, you may also consider mutual funds to diversify your investments based on your financial goals and risk appetite. On the Bajaj Broking website, you can explore 4,000+ mutual fund schemes across equity, debt, hybrid, ELSS, thematic funds and NFOs, and invest through SIP or lumpsum after completing your KYC.

Frequently asked questions

What is coupon rate in a bond?

The coupon rate in bond investing is the fixed annual interest rate that a bond issuer pays on the bond's face value. For example, if a bond has a face value of Rs. 1,000 and a coupon rate of 8%, it pays Rs. 80 as annual interest every year until maturity. If you are comparing bonds with other investment options, the Bajaj Broking website also offers access to 4,000+ mutual fund schemes to help you build a diversified investment portfolio.

How is coupon rate calculated?

The coupon rate calculation uses the formula:

Coupon Rate = (Annual Coupon Payment ÷ Face Value) × 100

For example, if a bond pays Rs. 60 annually on a face value of Rs. 1,000, the coupon rate is 6%.

What is the difference between coupon rate and yield to maturity?

The coupon rate shows the fixed annual interest paid on a bond's face value. Yield to maturity considers the bond's current market price, coupon payments, the remaining maturity period and the amount received at maturity. Therefore, yield to maturity provides a more complete estimate of your total return than the coupon rate alone.

Show More Show Less

Bajaj Finance app for all your financial needs and goals

Trusted by 50 million+ customers in India, Bajaj Finance App is a one-stop solution for all your financial needs and goals.

You can use the Bajaj Finance App to:

  • Apply for loans online, such as Instant Personal Loan, Home Loan, Business Loan, Gold Loan, and more.
  • Invest in fixed deposits and mutual funds on the app.
  • Choose from multiple insurance for your health, motor and even pocket insurance, from various insurance providers.
  • Pay and manage your bills and recharges using the BBPS platform. Use Bajaj Pay and Bajaj Wallet for quick and simple money transfers and transactions.
  • Apply for Insta EMI Card and get a pre-qualified limit on the app. Explore over 1 million products on the app that can be purchased from a partner store on Easy EMIs.
  • Shop from over 100+ brand partners that offer a diverse range of products and services.
  • Use specialised tools like EMI calculators, SIP Calculators
  • Check your credit score, download loan statements and even get quick customer support—all on the app.

Download the Bajaj Finance App today and experience the convenience of managing your finances on one app.

Disclaimer

Bajaj Finance Limited (“BFL”) is an NBFC offering loans, deposits and third-party wealth management products.

The information contained in this article is for general informational purposes only and does not constitute any financial advice. The content herein has been prepared by BFL on the basis of publicly available information, internal sources and other third-party sources believed to be reliable. However, BFL cannot guarantee the accuracy of such information, assure its completeness, or warrant such information will not be changed.

This information should not be relied upon as the sole basis for any investment decisions. Hence, User is advised to independently exercise diligence by verifying complete information, including by consulting independent financial experts, if any, and the investor shall be the sole owner of the decision taken, if any, about suitability of the same.

Disclaimer

Bajaj Finance Limited ("BFL") is registered with the Association of Mutual Funds in India ("AMFI") as a distributor of third party Mutual Funds (shortly referred as 'Mutual Funds) with ARN No. 90319

BFL does NOT:

(i) provide investment advisory services in any manner or form.

(ii) carry customized/personalized suitability assessment.

(iii) carry independent research or analysis, including on any Mutual Fund schemes or other investments; and provide any guarantee of return on investment.

In addition to displaying the Mutual fund products of Asset Management Companies, some general information is sourced from third parties, is also displayed on As-is basis, which should NOT be construed as any solicitation or attempt to effect transactions in securities or the rendering any investment advice. Mutual Funds are subject to market risks, including loss of principal amount and Investor should read all Scheme/Offer related documents carefully. The NAV of units issued under the Schemes of mutual funds can go up or down depending on the factors and forces affecting capital markets and may also be affected by changes in the general level of interest rates. The NAV of the units issued under the scheme may be affected, inter-alia by changes in the interest rates, trading volumes, settlement periods, transfer procedures and performance of individual securities forming part of the Mutual Fund. The NAV will inter-alia be exposed to Price/Interest Rate Risk and Credit Risk. Past performance of any scheme of the Mutual fund do not indicate the future performance of the Schemes of the Mutual Fund. BFL shall not be responsible or liable for any loss or shortfall incurred by the investors. There may be other/better alternatives to the investment avenues displayed by BFL. Hence, the final investment decision shall at all times exclusively remain with the investor alone and BFL shall not be liable or responsible for any consequences thereof.

Investment by a person residing outside the territorial jurisdiction of India is not acceptable nor permitted.

Disclaimer on Risk-O-Meter:

Investors are advised before investing to evaluate a scheme not only on the basis of the Product labeling (including the Riskometer) but also on other quantitative and qualitative factors such as performance, portfolio, fund managers, asset manager, etc, and shall also consult their Professional advisors, if they are unsure about the suitability of the scheme before investing.


Disclosure
: Bajaj Finance Limited (BFL) is a distributor of Mutual Funds with ARN - 90319 and distributes mutual funds of Bajaj Finserv Asset Management Limited (BFSAMC). BFL receives commission towards distribution of mutual fund products. BFSAMC is a group company of BFL, carrying business on arm’s length basis without any conflict of interest and in accordance with the prevailing law / regulation.