What Is Debt Service – Meaning, Calculation, and Importance

Summary Points:
 

1. Debt service includes timely loan repayment of both principal and interest within a specific time frame.
    
2. Regular EMI payments build creditworthiness, helping borrowers secure future loans at better interest rates.
    
3. DSCR shows if income is enough to cover debt, guiding lenders and business financial planning.
    
4. Smart debt management needs budgeting, savings, timely payments, and awareness of changing interest rate risks.

Bonus Point: Medical bills are one of the biggest reasons people fall into debt, especially without emergency savings.

Debt service is the cash needed to pay a loan’s principal and interest on time.

DSCR compares total debt obligations to operating income, guiding lenders and partners on loan terms.

Let’s say Rohan’s Cafe takes a loan of ₹10,00,000 to expand his business. The interest rate is 10% per year, and the loan tenure is 5 years, so the EMI comes to ₹21,247 per month. Every month, Rohan pays his EMI on time, and by the end of the year, he has paid a total of ₹2,54,964, which includes both interest and principal. 

Isn’t it interesting how just paying regularly can make a big difference? Because of his consistent payments, the bank sees him as reliable, and his credit score improves. Later, when Rohan wants another loan of ₹15,00,000 to open a new branch, the bank is happy to lend at a lower interest rate. 

Paying your loan on time isn’t just about returning money; it shows you’re trustworthy and helps your business grow.

Now, let’s break down the meaning of debt service and how you can calculate it easily.

What Is Debt Service?

Debt service is the total amount of money a person or business needs to repay a loan, including both interest and principal, within a specific time, usually per year. It helps banks and borrowers understand how affordable the loan is, and whether repayments can be made comfortably without stress.

Did you know? In India, MSMEs (Micro, Small & Medium Enterprises) account for over 30% of the GDP, and most rely heavily on loans for working capital. A poor debt service track record affects their chances of getting future credit!

Let’s understand it with the help of an example:

Imagine a startup called FreshBlend Pvt. Ltd., which borrows ₹10,00,000 to expand its smoothie café chain. The loan details are:

• Loan Amount: ₹10,00,000
• Interest Rate: 10% per annum
• Loan Tenure: 5 years
• EMI: ₹21,247 (calculated via EMI formula or an online EMI calculator)

Step-by-Step Breakdown:

Monthly EMI Payment: The company pays ₹21,247 every month to the lender.

Total Yearly Payment (Debt Service):

₹21,247×12=₹2,54,964₹21,247 \times 12 = ₹2,54,964₹21,247×12=₹2,54,964

So, the annual debt service is ₹2,54,964.

What Does This ₹2,54,964 Include?

• Interest: Money paid to use the loan (in this case, 10% interest).
• Principal: A part of the actual ₹10,00,000 is being repaid monthly.

That means FreshBlend must ensure ₹2,55,000 is available every year to meet its repayment obligations. This cash outflow affects their budgeting, planning, and even investor confidence.

Read More – Debt Management Strategies for Middle-Class Families

Why Is It Important?

If the company fails to make these payments:

• Their credit score drops
• Banks may reject future loans
• Additional charges or penalties may apply
• Financial stress affects business expansion

According to RBI data, loan defaults by Indian SMEs rose 12.2% in FY 2023-24 due to mismanaged debt service. It’s a growing concern for lenders and regulators alike.

How is Debt Service Calculated?

Debt service is calculated by adding the total interest and principal payments due within a period. You need the loan amount, interest rate, and repayment schedule to calculate exact debt service amounts.

Let’s understand it with the help of an example:

Let’s say a person takes a loan of ₹5,00,000 with the following terms:

• Interest rate: 12% per year
• Loan tenure: 3 years
• EMI (Equated Monthly Instalment): ₹16,607 (can be calculated using a loan EMI calculator)

EMI Formula

The EMI is calculated using this formula:

EMI=P×R×(1+R)N(1+R)N−1\text{EMI} = \frac{P \times R \times (1 + R)^N}{(1 + R)^N - 1}EMI=(1+R)N−1P×R×(1+R)N​

Where:

• P = Loan Amount
• R = Monthly Interest Rate (Annual Rate ÷ 12 ÷ 100)
• N = Total Number of Monthly Instalments

Tip: Don’t worry about manual calculation, use a free online EMI Calculator to get instant results!

Step 1: Monthly EMI = ₹16,607

This EMI includes both the interest and the principal.

Step 2: Total Debt Service in 1 Year

₹16,607 × 12 months = ₹1,99,284

This means the person needs to pay ₹1,99,284 in total for that year as debt service.

Step 3: Break it Down (Year 1 Approximate Values):

• Interest paid in 1st year = ₹50,000
• Principal repaid in 1st year = ₹1,49,284

So the debt service = ₹1,99,284 (₹50,000 interest + ₹1,49,284 principal)

To calculate debt service, you figure out how much is paid toward interest and principal. You can use an EMI calculator or amortisation schedule to get accurate monthly or yearly values. It helps individuals or businesses plan their cash flow and check loan affordability.

Why is Debt Service Important?

Regular debt servicing shows that a company or person can repay loans on time without fail.
This builds creditworthiness, improves reputation, and increases chances of getting future loans or funding.

Let’s understand it with the help of an example:

Let’s say two companies, Company A and Company B, both took loans of ₹10,00,000.

Company A:

• Pays the monthly EMI of ₹21,247 on time every month for 12 months.
• Total annual debt service = ₹21,247 × 12 = ₹2,54,964

Result: Company A builds a strong credit score. Banks see it as reliable and offer better loan terms in the future (like lower interest or higher loan limits).

Company B:

• Missed 3 EMI payments in the same year.
• Late payments lead to penalty interest and a lower credit score.

Result: When Company B needs a loan next time, banks either reject the application or charge a higher interest rate due to the risk.

Paying loans on time keeps a business healthy. Like people with good credit scores, such businesses get easy, low-cost loans to grow faster in the future.

Importance of Debt Service:

Debt servicing shows how reliably a company pays its loans, reflecting strong financial discipline. A good debt repayment record boosts a company’s credit score, attracting future lenders’ trust.

Let’s understand it with the help of an example:

Imagine a company, BrightTech, took a loan of ₹10,00,000 from a bank to buy new machines. The bank expects monthly payments of ₹50,000, including interest.

• Month 1: BrightTech pays ₹50,000 on time. The bank notes it down.
• Month 2: Another ₹50,000 is paid without delay. 
• Month 3: Payment is late by 10 days. 

By the end of the year, BrightTech had paid all 12 instalments mostly on time. The bank sees it as a reliable borrower.

Outcome:

• BrightTech’s credit score improves.
• When it needs another loan of ₹15,00,000 for expansion, the bank is more likely to approve it at a lower interest rate.
• Other lenders also see BrightTech as trustworthy, opening doors for future investments.

Regular debt servicing isn’t just paying money back; it’s like building a reputation. Just like people trust friends who always keep promises, lenders trust companies that consistently meet their loan obligations.

What is Debt Service Coverage Ratio (DSCR) and its role:

DSCR shows if a business earns enough to pay loan interest and principal on time. It tells banks if the company can repay loans without missing or delaying any payment.

Let’s understand it with the help of an example:

Let’s meet Ravi, who owns a small logistics company in Hyderabad.

• Annual Net Operating Income: ₹12,00,000
• Annual Debt Obligations (Loan + Interest): ₹9,00,000

DSCR = Net Operating Income ÷ Debt Obligations
DSCR = ₹12,00,000 ÷ ₹9,00,000 = 1.33

What does this mean?
Ravi earns 1.33 times more than what he needs to repay his debt. This gives him a financial cushion, showing he can easily repay loans even if his income drops a little.

Now imagine:

• If Ravi’s income was only ₹7,00,000:
  DSCR = 0.78, which is bad. He can't fully repay his loan. Risky for lenders.
   
• If Ravi’s income was ₹9,00,000:
  DSCR = 1.0, which is just enough to cover payments. No buffer for emergencies

Role of DSCR:
 

DSCR helps banks, investors, and business owners understand whether a company can repay its debts comfortably. A DSCR above 1 is healthy, below 1 is risky, and equal to 1 means no room for error.

7 Smart Steps to Manage Your Debt Wisely
Managing debt starts with awareness, timely payments, savings, and smart planning for emergencies and interest risks. Following simple budgeting and repayment rules helps you stay financially healthy and reduce future borrowing stress.

Also Read - What Happens If You Default On A Personal Loan? Legal & Financial Consequences?

Simple Tips to Manage Debt Effectively

Here’s a quick table with all 7 key strategies to manage your debt in a smart, practical way:
 

This table gives a clear, step-by-step snapshot of how to manage and reduce your debt. Stick to these 7 habits and you’ll build financial peace, one smart decision at a time.

Conclusion

Debt service means paying back your loan on time—both the main amount and the interest. For example, if Rohan owns a café and pays his loan every month without missing, banks trust him more. This helps him get future loans easily and at low interest. But if he misses payments, he may have to pay extra fees. So, paying on time keeps things simple and stress-free.

Tips to Manage Debt Service Effectively

FAQs:

Q: Is accounts payable a debt?

Yes, accounts payable is short-term debt a company owes to suppliers, shown as current liabilities.

Q: What is the required debt service?

Required debt service is the total cash a person or company needs to pay all loan and bond obligations on time, including interest and principal.

Q: Is debt service an expense?

Yes, debt service expense includes interest, required principal payments, late charges, and any other fees related to loans during a specific period.

Q: What is a good debt service ratio?

A good debt service ratio usually means a GDSR below 32% and a TDSR below 40%, though borrowers with strong credit and stable income may exceed these limits.
 

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LoansJagat Team

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