How much of your salary should go towards your home loan EMI?

For most homebuyers, the monthly EMI is one of the biggest financial commitments they take on. Before applying for a home loan, it is important to assess how much of your take-home salary can comfortably go toward the EMI without putting pressure on your other expenses. Your home loan EMI should come from your monthly surplus - the amount left after essential expenses, existing debt repayments, and savings. There is no fixed rule that says your EMI must stay within a set percentage of our salary.

A home loan EMI calculator takes three inputs: loan amount, interest rate, and tenure; and returns the monthly instalment, total interest, and total repayment. For a borrower considering a Rs. 15 lakh home loan at 8.50% p.a. over 20 years, the calculator can show whether that EMI fits the budget before the application goes in. Bajaj Finance offers home loans starting at 7.25%* p.a., with tenure up to 32 years* and loan amounts up to Rs. 15 crore*

What does an affordable home loan EMI mean?

An affordable EMI is one you can pay every month without cutting essential expenses, missing savings targets, or falling behind on existing debt. It is not the highest instalment a lender will allow based on your income.


As per the Reserve Bank of India (RBI) guidance on interest rate risk in the banking book, lenders must assess a borrower's capacity to absorb EMI increases, particularly for floating-rate loans, and ensure that adequate monthly headroom remains. This means the lender's maximum approved amount may be higher than what your budget can comfortably carry.

The relevant starting point is not your gross salary or your annual CTC. It is the amount that actually reaches your account each month, after tax, and other deductions.

How much of your salary can the EMI take?

The EMI should be what your monthly surplus can carry after all other committed costs. There is no universal percentage set by the RBI that applies to every borrower.

Run this budgeting test before you decide on a loan amount.

Monthly item	What to include
Essential costs	Rent, food, utilities, transport
Existing debt	Car loan, personal loan, credit card dues
Financial goals	Emergency fund, investments, insurance premiums
Home-related costs	Maintenance, property taxes, expected repair costs
Available surplus	Amount left for the proposed home loan EMI

The EMI should fit within your available surplus, not consume it entirely. Leaving room of at least 10-15% of your take-home pay as a buffer can help absorb unexpected costs or income disruptions.

Key point: A lender sanctions a loan based on your repayment capacity. That sanctioned amount is the ceiling, not the recommendation.

What should you check before fixing your EMI limit?

Before you set the EMI, work through this checklist. Each item can change what your budget can actually support.

• All existing EMIs and recurring debt payments
• Income stability - salaried versus contract, or business income that varies by season
• Expected changes in household income over the next 3-5 years
• Monthly essential expenses and any expenses that may increase
• Emergency savings - ideally 3-6 months of expenses set aside
• Insurance premiums and annual financial commitments
• Likely costs related to the property after purchase
• The possibility of rate changes if you choose a floating-rate loan

One trade-off worth stating clearly: a higher EMI can shorten the repayment period, but it leaves less monthly cash available for other priorities. A longer tenure can reduce the EMI, but it can increase the total interest paid over the loan period. The right call depends on your available funds and your other commitments.

How can a home loan EMI calculator help you set the limit?

A home loan EMI calculator estimates your monthly instalment using three inputs: the loan amount, the applicable interest rate, and the repayment tenure. Bajaj Finance's home loan EMI calculator also shows total interest and total amount payable based on the figures you enter, so you can review the full repayment breakdown before you commit.

How to use the calculator to find your EMI limit

1. Enter the loan amount you are considering - e.g. Rs. 15 lakh
2. Enter the applicable interest rate - e.g. 8.50% p.a.
3. Enter the proposed tenure - e.g. 20 years
4. Note the calculated Rs. 15 lakh home loan EMI of Rs. 13,017
5. Compare that EMI with your available monthly surplus from the budgeting table above.
6. If the EMI exceeds your surplus, reduce the loan amount or extend the tenure.
7. Before you finalise, check the total interest figure - not just the monthly instalment.

The calculator result is an estimate. Actual loan terms depend on the lender's credit assessment and the conditions that apply to your application.

What does this look like in practice?

Chhavi is a salaried borrower in Indore with a take-home income of Rs. 55,000 per month. Her current monthly commitments are Rs. 12,000 for household expenses, Rs. 6,000 for transport and utilities, Rs. 5,000 for an existing personal loan EMI, and Rs. 4,000 towards savings and insurance. That leaves Rs. 28,000 available.

She uses Bajaj Finance's home loan EMI calculator to test a Rs. 15 lakh home loan at 8.50% p.a. across three tenures.

Tenure tested	Calculated EMI	Remaining buffer
10 years	Rs. 18,598	Rs. 9,402
15 years	Rs. 14,771	Rs. 13,229
20 years	Rs. 13,017	Rs. 14,983

The 10-year tenure produces an EMI that would consume two-thirds of her available funds, leaving too little room for property-related costs or an income dip. The 20-year tenure fits more comfortably, though she pays more in total interest.

How can you adjust the EMI if it is too high?

If the calculator shows an EMI that does not fit within your available monthly funds, there are four options worth considering.

Option 1: Reduce the loan amount. Borrowing less reduces the principal on which interest is calculated. In Chhavi's example, reducing the loan amount from Rs. 15 lakh to Rs. 12 lakh at the same tenure and interest rate can bring the monthly EMI down to approximately Rs. 10,414, freeing up an additional Rs. 2,600 each month.

Option 2: Consider a longer tenure. A longer repayment period can reduce the monthly instalment. The trade-off is that total interest paid over the loan life increases. Bajaj Finance offers tenure up to 32 years*, which gives borrowers room to bring the EMI to a sustainable level.

Option 3: Increase your upfront contribution. Putting in more towards the property purchase reduces the amount you need to borrow. A larger down payment results in a smaller loan, subject to available funds and transaction costs.

Option 4: Clear existing debt before applying. If practical, reducing existing EMIs before you add a home loan EMI can free up monthly surplus. This also improves your debt-to-income position, which lenders consider during credit assessment.

A final check before you apply

Use this as a pre-application review:

• Does the EMI fit within your monthly surplus after accounting for all essential expenses?
• Have you included all existing EMIs in your budget?
• Will you still have room for savings and unexpected costs after paying the EMI?
• Have you tested more than one tenure in the calculator?
• Have you checked the total interest payable, not just the monthly figure?
• Have you tested what happens to the EMI if you reduce the loan amount?
• If you are considering a floating-rate loan, have you left headroom for possible rate increases?

A home loan is a long-term commitment. Choosing an EMI that fits your budget today - and under reasonably different conditions in the future - is more useful than choosing the largest amount a lender will approve.

Your EMI limit should be based on your monthly cash flow, not from the maximum loan you qualify for. Use a home loan EMI calculator to test the loan amount, interest rate, and tenure, then choose an EMI that leaves enough room for essential costs, existing commitments, and savings.

Bajaj Finance home loans start at 7.25%* p.a. for salaried borrowers, with loan amounts up to Rs. 15 crore* and tenure up to 32 years*. Use the calculator to check your repayment figures before you apply. Visit the official website to check your eligibility and home loan EMI with Bajaj Finance.

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