A home loan EMI depends primarily on three inputs: loan amount, annual interest rate and repayment tenure. But EMI alone doesn’t tell you whether a property is affordable. Buyers should also budget for the down payment, stamp duty and registration, applicable taxes, lender charges, maintenance and an emergency buffer. This guide walks through the EMI formula, worked examples across budgets and rates, and the costs and eligibility factors that sit outside the EMI number itself.
Quick Answer
A home loan EMI is calculated from the loan principal, interest rate and repayment tenure. For example, at an illustrative 8.5% annual rate, a ₹40 lakh loan over 20 years produces an EMI of about ₹34,700 per month. A longer tenure reduces the monthly EMI but increases total interest paid. Your actual home-loan rate and eligibility depend on the lender, credit profile, income, existing obligations, loan-to-value ratio and property. Stamp duty, registration and other transaction costs are separate from the EMI and should be budgeted independently.
Last verified: 24 August 2026.
Home Loan EMI Formula
Every EMI calculator, however it’s presented, runs on the same standard formula:
EMI = P × r × (1+r)n ÷ [(1+r)n − 1]
Where:
- P = principal, or loan amount
- r = monthly interest rate (annual rate ÷ 12 ÷ 100)
- n = number of monthly instalments (tenure in years × 12)
Every EMI figure in this guide is generated from this formula and rounded consistently to the nearest rupee, so the numbers across tables are directly comparable.
EMI Calculator: How Loan Amount, Rate and Tenure Interact
Three inputs drive your EMI, and each moves it in a predictable direction:
- Loan amount: a larger loan produces a proportionally larger EMI at the same rate and tenure.
- Interest rate: a higher rate increases both the EMI and the total interest paid over the loan term.
- Tenure: a longer tenure lowers the monthly EMI but increases total interest paid, since you’re paying interest for more months.
The tables below show how each of these variables changes the outcome, starting with EMI across property budgets, then isolating rate and tenure separately so you can see their individual effect.
Budget-Wise EMI Examples
The table below applies an illustrative 8.5% annual rate over a 20-year tenure, with a 20% illustrative down payment, across common property-price brackets. Treat these as a reference point for the EMI math, not as what a lender will necessarily offer or finance. See the down payment and LTV sections below for why your actual required contribution can differ.
| Property price | Illustrative down payment (20%) | Illustrative loan | EMI @ 8.5%, 20yr | Total loan repayment | Total interest |
|---|---|---|---|---|---|
| ₹30 lakh | ₹6,00,000 | ₹24,00,000 | ₹20,828 | ₹49,98,662 | ₹25,98,662 |
| ₹40 lakh | ₹8,00,000 | ₹32,00,000 | ₹27,770 | ₹66,64,882 | ₹34,64,882 |
| ₹50 lakh | ₹10,00,000 | ₹40,00,000 | ₹34,713 | ₹83,31,103 | ₹43,31,103 |
| ₹60 lakh | ₹12,00,000 | ₹48,00,000 | ₹41,656 | ₹99,97,324 | ₹51,97,324 |
| ₹75 lakh | ₹15,00,000 | ₹60,00,000 | ₹52,069 | ₹1,24,96,655 | ₹64,96,655 |
| ₹1 crore | ₹20,00,000 | ₹80,00,000 | ₹69,426 | ₹1,66,62,206 | ₹86,62,206 |
“Total loan repayment” is the total of all scheduled EMI payments to the lender over the assumed loan tenure, including principal and interest. It does not include the down payment, stamp duty, registration, GST where applicable, maintenance, insurance or other transaction and ownership costs.
Interest Rate Sensitivity
For a ₹50 lakh loan over 20 years, here’s how the EMI and total interest change purely as a function of the interest rate. This doesn’t predict what any specific bank will quote you, it shows how sensitive your repayment is to the rate you eventually get.
| Interest rate | EMI | Total interest |
|---|---|---|
| 7.5% | ₹40,280 | ₹46,67,118 |
| 8.0% | ₹41,822 | ₹50,37,281 |
| 8.5% | ₹43,391 | ₹54,13,879 |
| 9.0% | ₹44,986 | ₹57,96,711 |
| 9.5% | ₹46,607 | ₹61,85,574 |
A 1-percentage-point difference in rate (8.5% vs 9.5%) changes total interest on a ₹50 lakh, 20-year loan by roughly ₹7.7 lakh, which is why comparing your actual offered rate across lenders (see “How to Compare Home Loan Offers” below) matters more than any single advertised starting rate.
Tenure Sensitivity
For a ₹50 lakh loan at an illustrative 8.5%, here’s how tenure alone changes the EMI and total interest:
| Tenure | EMI | Total interest |
|---|---|---|
| 10 years | ₹61,993 | ₹24,39,141 |
| 15 years | ₹49,237 | ₹38,62,656 |
| 20 years | ₹43,391 | ₹54,13,879 |
| 25 years | ₹40,261 | ₹70,78,406 |
| 30 years | ₹38,446 | ₹88,40,443 |
15-Year vs 20-Year: A Worked Comparison
This trade-off is worth looking at directly, since it’s one of the most common tenure decisions buyers face. On a ₹40 lakh loan at an illustrative 8.5%:
- 15-year tenure: EMI of about ₹39,390, total interest of about ₹30.90 lakh.
- 20-year tenure: EMI of about ₹34,713, total interest of about ₹43.31 lakh.
That’s roughly ₹4,677 more per month for the 15-year option, against a total interest saving of about ₹12.41 lakh over the loan term. The shorter tenure reduces total interest but requires a higher monthly commitment. The better option depends on your cash-flow buffer and other financial obligations, not a universal rule. Some buyers take a longer tenure for payment flexibility and then make annual prepayments to shorten it in practice (see “Prepayment and Part-Payment” below).
How Much Down Payment Should You Budget?
The 20% figure used in the tables above is an illustrative planning assumption, not a fixed requirement. Instead of:
Down Payment (20%)
treat it as:
Illustrative Down Payment (20%)
Actual loan eligibility and required borrower contribution depend on the lender, property valuation, loan size and applicable LTV policy. Stamp duty, registration and other transaction costs generally need to be budgeted separately, on top of your down payment. See the next section for how the loan-to-value ceiling actually works, and “Upfront Costs Not Included in EMI” for the transaction-cost breakdown.
LTV: Why Your Bank May Not Finance the Entire Property Cost
Loan-to-Value (LTV) is the maximum proportion of a property’s value that a bank will finance through a loan. The remainder is your required contribution. 100% financing should not be assumed: the maximum LTV permitted under the applicable regulatory framework can depend on the loan/property-value category, and individual lenders may apply more conservative limits based on their own credit and property assessment, so your actual sanctioned amount can be lower than the maximum regulatory LTV. Confirm the applicable LTV and required down payment with your specific lender before budgeting.
Stamp duty, registration and other documentation charges are generally excluded from the property cost used to calculate LTV, so budget for them separately from your down payment rather than assuming the lender will finance them as part of the property cost.
EMI vs Affordability
A bank approving your loan does not mean the EMI is personally comfortable. EMI is one line item in a larger monthly and annual budget that should also account for maintenance charges, property tax, insurance where applicable, any existing EMIs, an emergency savings buffer, ordinary lifestyle expenses, and the risk of your rate resetting higher on a floating-rate loan. Treat EMI affordability and loan eligibility as two separate questions. A lender’s sanction tells you the maximum they’ll lend, not what you should comfortably commit to every month.
Affordability planning: Some buyers use 35-40% of monthly take-home income as a personal EMI comfort range, but this is not a lender rule. Banks assess eligibility using their own FOIR/income, existing obligations, age, tenure, credit profile and underwriting criteria, which can differ meaningfully from a simple percentage-of-salary heuristic.
Illustrative Affordability by Take-Home Salary
The table below shows an illustrative EMI at three different comfort levels of monthly take-home income, and the indicative loan amount each would support at 8.5% over 20 years. This is budgeting guidance, not loan eligibility. It doesn’t map to a specific flat type or locality, since actual eligibility depends on the factors above, not income alone.
| Monthly take-home | EMI @ 30% | EMI @ 35% | EMI @ 40% | Indicative loan range (8.5%, 20yr) |
|---|---|---|---|---|
| ₹40,000 | ₹12,000 | ₹14,000 | ₹16,000 | ₹13.83L-₹18.44L |
| ₹60,000 | ₹18,000 | ₹21,000 | ₹24,000 | ₹20.74L-₹27.66L |
| ₹80,000 | ₹24,000 | ₹28,000 | ₹32,000 | ₹27.66L-₹36.87L |
| ₹1,00,000 | ₹30,000 | ₹35,000 | ₹40,000 | ₹34.57L-₹46.09L |
| ₹1,50,000 | ₹45,000 | ₹52,500 | ₹60,000 | ₹51.85L-₹69.14L |
| ₹2,00,000 | ₹60,000 | ₹70,000 | ₹80,000 | ₹69.14L-₹92.18L |
These calculations assume no other active EMIs. If you’re already paying a car loan, personal loan, or other EMI, your lender will factor that into their own eligibility assessment. Reduce your comfort budget accordingly before using this table.
How Lenders Assess Home Loan Eligibility
Lenders don’t rely on a single ratio. Eligibility assessment typically weighs income and its stability, existing loan obligations (captured through FOIR, or Fixed Obligation to Income Ratio), applicant age and the resulting maximum tenure, credit history and score, employment or business profile, the property’s valuation and legal status, and the lender’s own internal credit policy. A personal affordability heuristic like the 35-40% range above is a useful starting point for your own budgeting, but it is not what determines the amount a bank will actually sanction.
Credit Score and Home Loan Pricing
Credit score is one input lenders use when assessing home-loan pricing and eligibility. A stronger credit profile can improve your chances of receiving a competitive rate, but lenders also consider income, employment/business profile, loan amount, LTV, existing obligations, property and internal credit policy. There is no universal Indian home-loan rate card based solely on credit score. Any specific score-to-rate mapping you see online is, at best, one lender’s historical pattern, not a market standard. Check your credit report before applying, and address any errors or high utilisation ahead of time, since this is one of the few inputs you can meaningfully act on before applying.
How to Compare Home Loan Offers
Bank-by-bank advertised rate ranges age quickly and vary by borrower, so rather than reproducing a leaderboard here, compare offers on:
- The effective interest rate offered to you, not the advertised starting rate
- The benchmark and spread the rate is built on
- Reset frequency for floating-rate loans
- Processing and admin fees
- Legal and technical valuation charges
- Insurance requirements attached to the loan
- Prepayment conditions
- Balance-transfer/conversion fees
- Sanction validity period
Check the lender’s current published rate and obtain a personalised sanction/offer before comparing EMI. Advertised starting rates may not be the rate offered to you. Your actual rate depends on your income, credit profile, loan amount and the lender’s assessment at the time you apply.
Floating vs Fixed Rate
Most home loans in India are offered on a floating-rate basis, linked to an external benchmark that resets periodically. Fixed-rate home loans are less common and typically apply for a limited period or carry different terms. The two structures are treated differently for prepayment purposes. See the next section.
Prepayment and Part-Payment
For qualifying floating-rate loans to individual borrowers, RBI rules restrict foreclosure/prepayment penalties. Fixed-rate and other loan structures can have different terms, so check the lender’s sanction letter and current charge schedule before assuming prepayment is free. Where prepayment is unrestricted, making lump-sum payments toward your principal, even periodically rather than every year, reduces the outstanding balance and can meaningfully cut total interest and effective tenure; the size of the effect depends on how much you prepay and how early in the loan term you do it.
PMAY-U 2.0 ISS: Current 2026 Rules
PMAY-U 2.0 ISS: Eligible EWS/LIG/MIG households with annual income up to ₹9 lakh may qualify for 4% interest subsidy on the first ₹8 lakh of an eligible housing loan, subject to a maximum ₹25 lakh loan, ₹35 lakh house value, 120 sqm carpet-area ceiling and other scheme conditions. Maximum subsidy is ₹1.80 lakh.
This replaces the earlier CLSS framework (which used separate EWS/LIG/MIG-I/MIG-II income slabs and subsidy rates up to 6.5%). That structure is no longer the current scheme. Under current official guidelines, the subsidy is released in five annual instalments through Direct Benefit Transfer into the borrower’s loan account, subject to the applicable ISS conditions.
Eligibility is applicant- and property-specific. It depends on your household income, whether you or your spouse already own a pucca house anywhere in India, and whether the specific property meets the scheme’s value and carpet-area limits. It is not automatically available simply because a property is located in a particular Navi Mumbai node. For the full eligibility criteria, application process and documentation, see our dedicated PMAY subsidy guide.
Upfront Costs Not Included in EMI
The EMI formula covers only principal and interest on the loan amount. A realistic budget needs two separate groups of costs on top of it:
Statutory / property transaction costs
- Applicable stamp duty
- Registration fee
- GST, where applicable (under-construction property only)
- Authority-level charges, where applicable (e.g. CIDCO formalities for leasehold properties)
Lender / transaction-specific costs
- Processing/admin fee
- Legal and technical valuation charges
- Mortgage-related documentation/charges, where applicable
- Insurance, if separately chosen or required
- Other lender-disclosed charges
These are not part of the standard EMI formula. Obtain the current charge schedule from the lender, and verify statutory property costs separately.
Stamp duty and registration are separate upfront transaction costs. The applicable amount depends on the current Maharashtra duty framework, property jurisdiction, instrument, valuation and any valid concession. Verify the payable amount before registration rather than adding a generic percentage to the EMI calculation. See our Stamp Duty and Registration Charges guide for the current framework and how to check the figure that applies to your property.
Home Loan Tax Treatment
Home-loan tax treatment depends on the tax regime, property use and statutory conditions. Under the old tax regime, eligible principal repayment can fall within Section 80C’s overall ₹1.5 lakh limit, while qualifying interest on a self-occupied property may be deductible under Section 24(b), subject to the applicable conditions and limits. The new tax regime treats these deductions differently. Section 80C’s principal deduction and Section 24(b)’s self-occupied interest deduction are generally not available under the new regime, though interest on a let-out property may be treated differently there. Confirm your specific eligibility and figures with a tax professional or the Income Tax Department before assuming a fixed annual tax saving.
Step-by-Step Home Loan Process
- Check your credit report and existing obligations.
- Estimate a comfortable EMI for your budget, separate from what a lender might approve.
- Compare lender offers using the criteria in “How to Compare Home Loan Offers” above.
- Obtain an in-principle/sanction eligibility check if useful for your search and negotiation.
- Shortlist a property, ideally RERA-registered for under-construction purchases.
- Submit the borrower and property documents required by your chosen lender.
- The lender performs credit, legal and technical appraisal of you and the property.
- Review the sanction letter carefully: rate, reset frequency, prepayment terms, fees and conditions.
- Complete the applicable mortgage and registration requirements for your transaction.
- Disbursement follows the lender’s conditions and the construction/payment stage, where applicable.
Document requirements, verification timelines, and negotiation room with builders vary by lender, project and market conditions. Treat this as a sequence to follow, not a schedule with fixed durations.
Frequently Asked Questions
What is the EMI for a ₹40 lakh home loan in Navi Mumbai?
Using the standard EMI formula, a ₹40 lakh loan at an illustrative 8.5% annual interest rate over 20 years works out to an EMI of approximately ₹34,700 per month, with total interest of about ₹43.3 lakh over the loan term. Your actual rate depends on the lender, your credit profile and current market conditions. Use this as a reference point, not a quote.
How should I compare home loan interest rates?
Compare personalised offers rather than advertised starting rates. Consider the benchmark and spread, effective rate offered to you, reset frequency, processing and conversion charges, prepayment terms and sanction conditions. Check the lender’s current published rate and obtain a personalised sanction/offer before comparing EMI. Advertised starting rates may not be the rate offered to you.
What loan-to-value (LTV) ratio will my bank offer?
Loan-to-Value (LTV) is the maximum proportion of a property’s value a bank will finance. The maximum LTV permitted under the applicable regulatory framework can depend on the loan/property-value category, and individual lenders may apply more conservative limits based on their own credit and property assessment, so your actual sanctioned amount can be lower than the maximum regulatory LTV. Stamp duty, registration and documentation charges are excluded from the property cost used to calculate LTV, so budget for them separately from your down payment.
Can I get PMAY subsidy for buying a flat in Ulwe, Panvel, or elsewhere in Navi Mumbai?
Eligibility isn’t automatic for any area. It depends on your household income, the property’s value and carpet area, and other PMAY-U 2.0 ISS conditions, not on which locality you’re buying in. Under the current scheme, households with annual income up to ₹9 lakh may qualify for a 4% interest subsidy on the first ₹8 lakh of an eligible loan, subject to a ₹25 lakh loan cap, ₹35 lakh house-value cap and 120 sqm carpet-area ceiling. Confirm your specific eligibility through your lender or the PMAY-U portal.
How much salary do I need for a ₹50 lakh home loan?
There is no single salary requirement for a ₹50 lakh home loan. Lenders assess income, existing obligations, age, tenure, credit profile, employment/business stability, property valuation and internal FOIR policy. Use the EMI as a starting point, then obtain lender-specific eligibility.
Is it better to take a 15-year or 20-year home loan?
On a ₹40 lakh loan at an illustrative 8.5%, a 15-year tenure works out to an EMI of about ₹39,400 versus about ₹34,700 for 20 years, roughly ₹4,700 more per month, but with total interest lower by about ₹12.4 lakh over the loan term. The shorter tenure reduces total interest but requires a higher monthly commitment. The better option depends on your cash-flow buffer and other financial obligations, not a universal rule.
Can my bank charge a penalty if I prepay my home loan?
For qualifying floating-rate loans to individual borrowers, RBI rules restrict foreclosure/prepayment penalties. Fixed-rate and other loan structures can have different terms, so check the lender’s sanction letter and current charge schedule before assuming prepayment is free.
Can I claim tax deductions on my home loan EMI?
It depends on the tax regime you file under. Under the old tax regime, eligible principal repayment can fall within Section 80C’s overall ₹1.5 lakh limit, and qualifying interest on a self-occupied property may be deductible under Section 24(b), subject to applicable conditions and limits. The new tax regime treats these deductions differently. Confirm your specific eligibility with a tax professional or the Income Tax Department before assuming a fixed annual saving.
Sources & Methodology
EMI figures throughout this guide are calculated directly from the standard EMI formula (P × r × (1+r)n ÷ [(1+r)n − 1]), not sourced from any lender’s published calculator, and are rounded consistently to the nearest rupee. Interest rates used in worked examples (7.5%-9.5%) are illustrative inputs for demonstrating the calculation, not a claim about current market averages or any specific lender’s pricing. This guide’s LTV section is informed by RBI’s loan-to-value regulatory framework for individual housing loans; it does not state specific ceiling percentages, since exact current figures should be reconfirmed against the currently operative consolidated RBI direction before being presented as a live 2026 consumer fact. PMAY-U 2.0 ISS parameters are sourced from the scheme’s official interest-subsidy-scheme documentation. Prepayment/foreclosure rules for floating-rate loans are sourced from RBI’s regulations restricting such charges for individual borrowers. Tax treatment references Section 80C and Section 24(b) of the Income Tax Act and their differing application under the old and new tax regimes. Where a figure depends on your specific lender, property, or profile rather than a fixed rule, this guide says so explicitly instead of presenting a generic number as your actual outcome.
Last verified: 24 August 2026. Rates, scheme parameters and regulations can change. Always confirm current figures with your lender, the PMAY-U portal, or the applicable government source before making a decision.
