What is a Loan Eligibility Calculator?
A Loan Eligibility Calculator helps borrowers determine the maximum loan amount banks and housing finance companies (HFCs) are willing to lend based on their financial profile.
Before submitting a formal loan application for a Home Loan, Car Loan, or Personal Loan, checking your eligibility prevents loan rejections. Bank rejections trigger hard credit inquiries that lower your CIBIL credit score.
The FOIR Calculation Formula
All commercial banks (such as SBI, HDFC, ICICI, and Axis Bank) evaluate borrowing capacity using the Fixed Obligation to Income Ratio (FOIR):
$$\text{Max Total EMI Allowed} = \text{Gross Monthly Income} \times \left(\frac{\text{FOIR %}}{100}\right)$$
$$\text{Max Available Monthly EMI} = \text{Max Total EMI Allowed} - \text{Existing EMIs}$$
Present Value (Reverse PMT) Formula
Once the Max Available Monthly EMI is determined, the maximum eligible loan principal ($P$) is calculated by reversing the annuity formula:
$$P = \text{Max Available EMI} \times \left[ \frac{(1+r)^n - 1}{r \times (1+r)^n} \right]$$
Practical Worked Example: ₹1 Lakh Monthly Income
Suppose you earn a gross monthly income of ₹1,00,000 (₹1 Lakh) and currently pay ₹10,00,000 per month in existing credit card EMIs:
- Bank FOIR Limit: 50%
- Expected Interest Rate: 8.5% p.a.
- Loan Tenure: 20 Years (240 months).
Step-by-Step Eligibility Breakdown
- Max Total EMI Allowed (50% of ₹1L): ₹50,000 per month
- Max Available Monthly EMI: $₹50,000 - ₹10,000 = \mathbf{₹40,000\text{ per month}}$
- Maximum Eligible Loan Amount: ₹46,09,460 (₹46.09 Lakhs)
If you pay off your ₹10,000 existing EMI debt, your available monthly EMI capacity jumps from ₹40,000 to ₹50,000, increasing your home loan eligibility from ₹46.09 Lakhs to ₹57.61 Lakhs—an instant gain of ₹11.52 Lakhs in borrowing power!
4 Proven Ways to Increase Your Loan Eligibility
- Clear Existing Short-Term Debts: Pay off credit card dues, personal loans, and consumer EMIs to free up monthly cash flow before applying for a mortgage.
- Add an Earning Co-Borrower: Applying jointly with a working spouse combines monthly incomes, significantly expanding your bank FOIR ceiling.
- Opt for a Longer Tenure: Extending loan tenure from 15 to 20 or 25 years lowers monthly EMI per Lakh borrowed, increasing total loan eligibility.
- Maintain a 750+ CIBIL Score: Prime credit scores qualify borrowers for higher FOIR allowances (up to 60%) and lower interest rates.