Calculating your loan to income multiple is straightforward once you know the Loan to Income Ratio formula and what each input means. This guide explains the method in plain language, walks through a manual calculation, and gives worked examples you can follow — then you can do it instantly with the Loan to Income Ratio Calculator.
What is Loan to Income Ratio?
The Loan to Income Ratio calculation tells you your loan to income multiple from a few simple inputs. The figure you are solving for here is the loan to income multiple.
The Loan to Income Ratio formula
The core formula is:
Loan to income multiple = Loan amount ÷ Annual incomeHere is what each input means:
- Loan amount — a money amount. Example: ₹50,00,000.
- Annual income — a money amount. Example: ₹10,00,000.
How to calculate it step by step
- Write down the loan amount (for example, ₹50,00,000).
- Write down the annual income (for example, ₹10,00,000).
- Apply the formula above to get your loan to income multiple.
- Double-check the result with the Loan to Income Ratio Calculator.
Worked examples
Example 1
| Input / Output | Value |
|---|---|
| Loan amount | ₹50,00,000 |
| Annual income | ₹10,00,000 |
| Loan to income multiple | 5.00 |
With loan amount of ₹50,00,000 and annual income of ₹10,00,000, the loan to income multiple works out to 5.00.
Example 2
With loan amount of ₹1,00,00,000 and annual income of ₹10,00,000, the loan to income multiple works out to 10.00.
| Result | Value |
|---|---|
| Loan to income multiple | 10.00 |
Example 3
With loan amount of ₹25,00,000 and annual income of ₹10,00,000, the loan to income multiple works out to 2.50.
| Result | Value |
|---|---|
| Loan to income multiple | 2.50 |
Tips for an accurate result
- Keep your units consistent — mixing, say, months with years or grams with kilograms is the most common source of error.
- Round only at the very end. Rounding inputs early can shift the final answer noticeably.
- Re-run the numbers whenever an input changes, rather than estimating from an old result.
- Annual rates must be converted to the period you are calculating for (for example, divide an annual rate by 12 for a monthly figure).
Prefer not to do the maths by hand? — the Loan to Income Ratio Calculator does it instantly, for free, with the formula and a worked example built in.
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