Reducing Balance Method
Definition
A method of calculating interest where the interest is computed on the outstanding loan balance after each EMI payment. As the principal reduces, the interest component of each EMI decreases. This is the standard method used by all Indian banks.
Why is Reducing Balance Method Important?
When applying for a loan in India—whether it's a home loan, personal loan, or car loan—the concept of Reducing Balance Method plays a significant role in determining your total borrowing cost. Lenders use factors like this to assess credit risk, determine eligibility, and structure your EMI schedule. Understanding this term helps borrowers negotiate better interest rates, choose the right loan product, and save money over the loan tenure.
For accurate financial planning, it is highly recommended to use our free online calculators to see how Reducing Balance Method impacts your specific scenario. Real-time calculations provide clarity on monthly outgoes, principal vs. interest components, and long-term financial burdens.
What is the Reducing Balance Method?
The reducing balance method (also called diminishing balance method) calculates interest only on the outstanding loan principal at the end of each period. As you pay EMIs and the principal decreases, the interest charged also reduces progressively. This is the standard method used by all Indian banks for home loans and most other secured loans.
Reducing Balance vs. Flat Rate
| Feature | Reducing Balance | Flat Rate |
|---|---|---|
| Interest calculated on | Outstanding principal | Original loan amount |
| Effective cost | Lower | Higher (nearly 1.8×) |
| EMI pattern | Fixed EMI, changing components | Fixed EMI, fixed components |
| Prepayment benefit | Significant savings | Limited savings |
Example
For a ₹10,00,000 loan at 10% for 5 years: Reducing balance total interest ≈ ₹2,74,000 vs. Flat rate total interest = ₹5,00,000. The reducing balance method saves ₹2,26,000.