Loan Eligibility Calculator

Loan Eligibility Calculator: How Much Can You Actually Borrow?

A Loan Eligibility Calculator estimates the maximum loan amount a bank or NBFC is likely to sanction to you, based mainly on your income and existing monthly obligations. It answers the single most important question before you apply for a home loan, personal loan, or car loan: given what I earn and already owe, how large an EMI can I comfortably service, and what loan does that translate into? Getting a realistic number first saves you from over-applying, protects your credit score from needless hard enquiries, and helps you shortlist properties or purchases within reach.

This tool is useful for salaried employees, self-employed professionals, first-time home buyers, and anyone planning a big-ticket purchase who wants a data-backed borrowing limit before walking into a bank.

The Formula in Words

Lenders in India use the FOIR method, also called the Fixed Obligation to Income Ratio. It works in two steps:

• Step 1 — Find the EMI you can afford. Eligible EMI = (Net Monthly Income multiplied by the FOIR percentage) minus your existing monthly EMIs and fixed obligations.
• Step 2 — Convert that EMI into a loan amount. Loan = EMI multiplied by [ (1 + r) raised to n, minus 1 ] divided by [ r multiplied by (1 + r) raised to n ], where r is the monthly interest rate (annual rate divided by 12, expressed as a decimal) and n is the tenure in months. This is simply the present value of your EMI stream.

FOIR is the share of your income a lender allows to go toward all loan repayments. Most lenders keep FOIR between 40% and 55%, with higher-income borrowers sometimes allowed 60% or a little more.

A Fully Worked Example

Suppose Priya earns a net take-home salary of Rs. 80,000 per month. She already pays an existing car loan EMI of Rs. 8,000. She wants a 20-year home loan at 9% annual interest, and her lender applies a FOIR of 50%.

• Maximum total EMI allowed = Rs. 80,000 × 50% = Rs. 40,000.
• EMI available for the new loan = Rs. 40,000 − Rs. 8,000 (existing EMI) = Rs. 32,000.
• Monthly rate (r) = 9% ÷ 12 ÷ 100 = 0.0075. Tenure (n) = 20 × 12 = 240 months.
• (1 + r) raised to n = 1.0075 raised to 240 ≈ 6.009.
• Eligibility factor = (6.009 − 1) ÷ (0.0075 × 6.009) = 5.009 ÷ 0.04507 ≈ 111.1.
• Eligible loan amount = Rs. 32,000 × 111.1 ≈ Rs. 35.5 lakh.

So Priya can expect a sanction of roughly Rs. 35 lakh. If she had no existing car loan, her full Rs. 40,000 EMI capacity would push eligibility to about Rs. 44.4 lakh — showing how much existing debt eats into borrowing power.

Eligibility Rules and Edge Cases

• Age and tenure: Lenders cap tenure so the loan ends by retirement (around 60 for salaried, 65 to 70 for self-employed). A longer tenure lowers the EMI and raises eligibility, but increases total interest paid.
• Credit score: A CIBIL score above 750 improves approval odds and can fetch a lower interest rate, which directly raises the eligible amount.
• Co-applicant income: Adding an earning spouse or parent as co-applicant clubs incomes, lifting the FOIR base and the sanction amount.
• Loan-to-Value (LTV): For home loans, RBI norms cap the loan against property value — up to 90% for loans up to Rs. 30 lakh, up to 80% for Rs. 30 lakh to Rs. 75 lakh, and up to 75% above Rs. 75 lakh. Even if income supports more, LTV can limit the final sanction, requiring a larger down payment.
• Income proof: Salaried applicants show payslips and Form 16; self-employed show ITRs and audited financials. Variable pay and incentives are often only partly counted.

Tax Treatment

The calculator estimates eligibility, not tax — but the loan type matters at tax time. For a home loan, under the old tax regime you can claim deduction on interest paid (up to Rs. 2 lakh a year for a self-occupied house under Section 24(b)) and on principal repayment (within the Section 80C limit of Rs. 1.5 lakh). These deductions are largely unavailable under the new tax regime for self-occupied property. Personal and car loans generally carry no tax benefit unless the funds are used for business or a let-out property. Always confirm current provisions for FY 2025-26 with a tax advisor, as regime rules and limits are revised periodically.

Common Mistakes and Tips

• Using gross salary instead of net. Lenders assess take-home pay after PF, tax, and deductions — using gross inflates the estimate.
• Forgetting existing obligations. Every running EMI, credit-card minimum due, and guarantee reduces your FOIR headroom.
• Ignoring interest-rate sensitivity. Rates are volatile and reset with the repo rate; a 1% rise noticeably cuts eligibility, so stress-test at a higher rate.
• Assuming eligibility equals affordability. The maximum you can borrow is rarely the amount you should — leave room for emergencies.
• Tip: Close small loans or reduce credit-card outstanding before applying to free up FOIR and boost your sanction.

Frequently asked questions

What is FOIR and why does it decide my loan eligibility?

FOIR (Fixed Obligation to Income Ratio) is the share of your net monthly income that lenders allow toward all loan EMIs and fixed obligations, usually 40 to 55%. Your eligible EMI is your income multiplied by the FOIR, minus your existing EMIs, and that EMI is then converted into a maximum loan amount.

Should I use my gross salary or net salary in the calculator?

Use your net (take-home) monthly salary after PF, professional tax, and income tax deductions. Lenders assess repayment capacity on take-home pay, so using gross salary will overstate your eligibility.

How can I increase my loan eligibility?

You can raise eligibility by adding an earning co-applicant to club incomes, choosing a longer tenure to lower the EMI, closing small existing loans, and maintaining a CIBIL score above 750 to qualify for a lower interest rate. Reducing credit-card outstanding also frees up FOIR headroom.

Does a longer tenure really let me borrow more?

Yes. A longer tenure spreads repayment over more months, reducing the EMI, which increases the loan amount your income can support. However, you pay significantly more total interest over the life of the loan, and lenders cap tenure so the loan ends by retirement age.

Is the amount shown guaranteed to be sanctioned by the bank?

No. This is an income-based estimate using the FOIR method. The final sanction also depends on your credit score, employer profile, property valuation and LTV limits for home loans, income documents, and each lender's internal policy.

Do I get any tax benefit on the loan I take?

Home loans can offer tax benefits under the old regime, such as interest deduction up to Rs. 2 lakh under Section 24(b) and principal within the Section 80C limit of Rs. 1.5 lakh; most of these are not available under the new regime for a self-occupied house. Personal and car loans generally carry no tax benefit unless used for business or a let-out property.