Home Loan Balance Transfer Calculator

Compare the remaining cost of an existing home loan with a lower-rate transfer after fees.

Adjust your plan

Enter an exact value or use a slider. Your result updates instantly.

Formula, example and assumptions
Estimated net saving₹4,03,292.90

Current loan

Indian rupees
%

Transfer offer

%
Indian rupees

Include processing, legal, valuation, administrative and other switching costs that you expect to pay.

Your result

Local calculation
Estimated net saving₹4,03,292.90About ₹4.03 lakh

Net savings compare keeping the loan with switching for the same remaining term, after transfer fees. The fee-recovery time shows when monthly payment savings cover those upfront fees.

Remaining loan tenure
15 years
Current annual interest rate (%)
9.5 %
New annual interest rate (%)
8.5 %
See how this is calculated

Result breakdown

Current monthly payment
₹41,768.99
New monthly payment
₹39,389.58
Time to recover transfer fees
11 months
Estimated monthly payment reduction
₹2,379.41
Gross repayment saving before fees
₹4,28,292.90 About ₹4.28 lakh
Current-loan remaining interest
₹35,18,417.72 About ₹35.18 lakh
New-loan remaining interest
₹30,90,124.82 About ₹30.9 lakh
Current remaining repayment
₹75,18,417.72 About ₹75.18 lakh
New repayment including fees
₹71,15,124.82 About ₹71.15 lakh

The entered transfer terms produce a positive estimated saving.

Check the inputs and method

These are your current inputs, not the worked example further down the page.

Current outstanding principal
₹40,00,000
Remaining loan tenure
15 years
Current annual interest rate (%)
9.5 %
New annual interest rate (%)
8.5 %
Transfer fees and charges
₹25,000

Method

For outstanding principal P and n remaining months, EMI E = Pr ÷ [1 − (1 + r)^(−n)], where r = annual percentage ÷ 1,200; E = P ÷ n at 0%. Calculate current E₁ and new E₂ using their respective rates. Monthly saving = E₁ − E₂. Gross repayment saving = current total repayments − new total repayments. Net saving = gross saving − transfer fees. Fee recovery = ceiling(fees ÷ monthly saving), only when savings are positive and recovery fits within n.

Read the worked example and assumptions

How this calculation works

Compare keeping today’s outstanding loan with refinancing that same amount over the same remaining term. Equal terms isolate the effect of the new interest rate and entered switching costs. A smaller monthly instalment alone can be misleading if a real refinance also extends the maturity; that different-term quotation is outside this comparison.

For outstanding principal P and n remaining months, EMI E = Pr ÷ [1 − (1 + r)^(−n)], where r = annual percentage ÷ 1,200; E = P ÷ n at 0%. Calculate current E₁ and new E₂ using their respective rates. Monthly saving = E₁ − E₂. Gross repayment saving = current total repayments − new total repayments. Net saving = gross saving − transfer fees. Fee recovery = ceiling(fees ÷ monthly saving), only when savings are positive and recovery fits within n.

Worked example

This example uses illustrative inputs. Your current result is shown above.

For ₹1,20,000 outstanding with one year left, compare 12% current interest with 6% new interest and ₹1,000 transfer costs. Current EMI is ₹10,661.85 and new EMI ₹10,327.97. Gross repayment saving is ₹4,006.60; after fees, net saving is ₹3,006.60. Monthly relief is ₹333.88, recovering the fee in three months.

Assumptions and limits

  • Both loans keep identical outstanding principal and remaining tenure, with fixed monthly reducing-balance rates.
  • Transfer fees are paid upfront and not financed. Include relevant costs in that input; tax effects, rate resets and switching eligibility are not estimated.

Questions people ask

Why not restart a longer term after transfer?

A longer term mixes rate savings with delayed principal repayment. This tool deliberately keeps the remaining term constant so the comparison is like for like.

Does fee recovery prove a transfer is suitable?

No. It is a simple cash-flow crossing based on monthly relief. Check the agreement, rate-change risk, total cost and how long the loan is likely to remain outstanding.

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