Work out the down payment required for a purchase, and the loan amount you'll need for the rest.
The down payment is a percentage of the total value, paid upfront.
The remainder becomes your loan amount.
Down payment: Property value × down payment %
A down payment calculator splits the price of something you are buying on credit into two parts: the money you pay upfront from your own pocket, and the amount you will borrow. You enter the price of the property or vehicle and the down payment percentage, and it returns both figures.
Every secured loan in India, whether for a house, a car or a two-wheeler, is sanctioned for less than the full price. The buyer brings the rest, often called margin money. Knowing that amount early tells you how much you must save before you buy, and knowing the loan amount lets you estimate the EMI.
It is a simple percentage calculation, but getting it right at the start avoids a common shock: finding at the booking stage that the bank will lend less than you assumed.
1. Take the total value of the purchase V, for example the agreement value of a flat or the on-road price of a vehicle.
2. Decide or find out the down payment percentage d required by the lender, or what you want to pay.
3. Down payment = V × d ÷ 100.
4. Loan amount = V − down payment, which is the same as V × (100 − d) ÷ 100.
5. Use the loan amount in an EMI calculator to find the monthly instalment.
6. Add other upfront costs such as registration, insurance or stamp duty to the down payment to get the total cash you need.
Lenders describe the same split from the other side, as loan-to-value or LTV: loan amount ÷ property value × 100. A 20% down payment means an 80% LTV. For housing loans, the Reserve Bank of India caps LTV in bands that depend on the loan size, so the minimum down payment is higher for more expensive homes. Lenders can also set lower LTVs by policy. Because the two percentages always add up to 100, the calculator only needs one of them.
The EMI is directly proportional to the loan amount. If you raise the down payment from 20% to 30% of the price, the loan drops from 80% to 70% of the price, an eighth less, so the EMI and total interest also fall by an eighth for the same rate and tenure. Lenders may also offer a better rate to borrowers with a lower LTV, because the property gives them more cushion. The trade-off is liquidity: cash put into the down payment is no longer available for emergencies.
For property, banks usually lend on the agreement value or their own valuation, whichever is lower, and may exclude stamp duty and registration from the eligible cost. So the down payment you actually need can be larger than a simple percentage of the price you have in mind. For vehicles, the loan is often based on the ex-showroom or on-road price depending on the lender. Always check which value the lender uses before relying on the result.
Rahul is buying a mid-size SUV with an on-road price of ₹12,00,000 and his bank asks him to pay 15% upfront.
Answer: Down payment required ₹1,80,000; Loan amount needed ₹10,20,000
Assuming the bank will lend a fixed percentage of the price you agreed, when it may use a lower valuation.
Forgetting that stamp duty, registration and interiors are paid on top of the down payment.
Emptying the emergency fund to make a larger down payment.
Confusing the down payment percentage with the loan-to-value percentage.
Setting a savings target before buying a house or car.
Working out the loan amount to enter into an EMI calculator.
Comparing the effect of a 10%, 20% or 30% down payment on the loan size.
Checking a builder's or dealer's payment plan.
What's a typical down payment for a home loan in India?
Most lenders ask for at least 10-25% down payment. This is because RBI's rules limit how much of a property's value a bank is allowed to lend.