DSCR Explained: How Lenders Use Debt Service Coverage Ratio in India
Debt service coverage ratio (DSCR) measures how many times your cash available for debt service covers the principal and interest due. A DSCR of 1.0 means you only just cover it; higher means headroom. Indian lenders use DSCR to size term loans, LAP and project finance, with thresholds set in their own credit policy.
What is DSCR?
DSCR answers one question: can the business pay its debt from what it earns?
DSCR = Cash available for debt service ÷ Debt service due
In Indian credit appraisal, a common form is:
DSCR = (Profit after tax + Depreciation + Interest on term loans) ÷ (Interest on term loans + Principal repayment of term loans)
Some lenders use EBITDA less tax in the numerator. Some include all debt, others only term debt. Always ask which definition a lender uses.
Why does DSCR matter?
- Sizing: the lender works backwards from a target DSCR to the loan your cash flows support.
- Tenor and moratorium: a weak early DSCR can be fixed with a moratorium or a back-ended repayment schedule.
- Pricing and covenants: a stronger DSCR supports better terms. Many loans include a DSCR covenant tested yearly.
RBI does not prescribe a single minimum DSCR. Lenders set thresholds in their credit policy, by sector and loan type. RBI's Project Finance Directions, 2025 do require that the post-DCCO repayment schedule be designed realistically around the project's initial cash flows.
What are average DSCR and minimum DSCR?
For a multi-year loan, lenders calculate DSCR for every year of the repayment period.
- Average DSCR: the mean across all years.
- Minimum DSCR: the lowest single year.
A healthy average can hide a weak year. Lenders usually want both to clear their thresholds.
Worked example 1: a trading business
Illustrative numbers only.
| Item | Amount |
|---|---|
| Profit after tax | ₹60 lakh |
| Add: depreciation | ₹15 lakh |
| Add: interest on term loans | ₹25 lakh |
| Cash available for debt service | ₹1 crore |
| Interest on term loans | ₹25 lakh |
| Principal repayment due | ₹45 lakh |
| Debt service | ₹70 lakh |
| DSCR | 1.43 |
The business covers its debt service 1.43 times.
What if it wants a new loan?
Say it wants a new term loan with ₹30 lakh of annual debt service. Ignoring the new loan's own effect on profit for simplicity, cash available stays at ₹1 crore and debt service rises to ₹1 crore. DSCR falls to 1.0. Most lenders would see this as too tight and would cut the amount or extend the tenor.
Worked example 2: a project
Illustrative numbers. A warehousing project financed with a term loan, with a two-year construction period and repayment starting in year 3.
| Year | Cash available for debt service | Debt service | DSCR |
|---|---|---|---|
| 3 | ₹12 crore | ₹10 crore | 1.20 |
| 4 | ₹14 crore | ₹10 crore | 1.40 |
| 5 | ₹15 crore | ₹10 crore | 1.50 |
| 6 | ₹16 crore | ₹10 crore | 1.60 |
| 7 | ₹16 crore | ₹10 crore | 1.60 |
Average DSCR is 1.46. Minimum DSCR is 1.20, in year 3. If the lender's minimum is above 1.20, the borrower can ask for a ballooning repayment schedule: lower principal in year 3 and higher later, so that every year clears the threshold while total repayment is unchanged. Lenders will test the schedule against downside cases.
How is DSCR different from other ratios?
| Ratio | What it measures | Used for |
|---|---|---|
| DSCR | Cash flow cover for principal and interest | Term loans, LAP, project finance |
| Interest coverage ratio (ICR) | EBIT or EBITDA cover for interest only | Working capital, quick tests |
| FOIR | Share of income going to fixed obligations | Smaller borrowers, individuals |
| Debt to equity | Leverage | Overall borrowing capacity |
| Current ratio | Current assets to current liabilities | Working capital assessment |
How can you improve your DSCR?
- Extend the tenor. Lower annual principal lifts DSCR. Watch total interest cost.
- Ask for a moratorium during construction or ramp-up, then a structured repayment schedule.
- Retire expensive short-term debt that inflates the denominator.
- Show recurring cash flows with contracts, leases or long-standing customers.
- Clean up the profit and loss account. One-off expenses should be identified so lenders can normalise them.
- Bring more equity. A smaller loan means lower debt service.
How do lenders stress-test DSCR?
Lenders run sensitivity cases: lower revenue, higher costs, a rate rise on floating rate debt, or delays. For floating rate loans, a rise in the benchmark raises interest and reduces DSCR. See business loan interest rates, MCLR and EBLR. Build the same stress cases before you apply so there are no surprises.
What are common DSCR mistakes?
- Counting non-cash or one-off income. Gains on asset sales or one-time receipts inflate the numerator and lenders will strip them out.
- Leaving out existing debt. All term debt service must be in the denominator, including vehicle and equipment loans.
- Using projections that do not reconcile with history. A sudden jump in profit needs a reason lenders can verify.
- Ignoring the cost of working capital. Interest on a cash credit reduces profit, and some lenders include it in debt service.
How do moratoriums affect DSCR?
During a moratorium, there is no principal repayment, and in some structures interest is also deferred or capitalised during construction. DSCR is then tested from the first repayment year. A longer moratorium helps a project that needs time to ramp up, but it shifts more repayment into later years, so lenders check that later-year DSCRs still hold under stress.
How does DSCR apply to a loan against property?
For a LAP, lenders run DSCR or FOIR on the business's cash flows to check the EMI is affordable, alongside the property value test. The lower of the two decides the loan. See loan against property for business.
Worked example: sizing a loan from a target DSCR
Illustrative numbers. Cash available for debt service is ₹90 lakh a year and existing debt service is ₹30 lakh. If a lender's target DSCR were 1.5, total debt service could be up to ₹60 lakh (₹90 lakh ÷ 1.5), leaving ₹30 lakh a year for the new loan. At an assumed 10% for 7 years, ₹30 lakh a year supports a loan of about ₹1.46 crore. The target DSCR here is assumed for the arithmetic only. Ask each lender for its own.
How MoneyKarma helps
MoneyKarma is a loan distribution platform, not a lender. We help you work out your DSCR the way lenders will, structure tenor and repayment to fit, and compare offers across 90+ lender partners. Lenders make the credit decision. See project finance, loan against property, or share your requirement.