Loan EMI Calculator
Personal, Home, and Vehicle Loans
Monthly EMI
₹49,236.98
per month for 180 months
Principal Amount
₹50,00,000.00
amount borrowed
Total Interest
₹38,62,656.02
interest payable
Total Amount
₹88,62,656.02
principal + interest
| Year | Opening Balance | Principal Paid | Interest Paid | Closing Balance |
|---|---|---|---|---|
| 1 | ₹50,00,000.00 | ₹1,72,459.74 | ₹4,18,383.99 | ₹48,27,540.26 |
| 2 | ₹48,27,540.26 | ₹1,87,703.61 | ₹4,03,140.12 | ₹46,39,836.65 |
| 3 | ₹46,39,836.65 | ₹2,04,294.91 | ₹3,86,548.83 | ₹44,35,541.74 |
| 4 | ₹44,35,541.74 | ₹2,22,352.72 | ₹3,68,491.02 | ₹42,13,189.02 |
| 5 | ₹42,13,189.02 | ₹2,42,006.68 | ₹3,48,837.06 | ₹39,71,182.35 |
| 6 | ₹39,71,182.35 | ₹2,63,397.86 | ₹3,27,445.87 | ₹37,07,784.48 |
| 7 | ₹37,07,784.48 | ₹2,86,679.84 | ₹3,04,163.89 | ₹34,21,104.64 |
| 8 | ₹34,21,104.64 | ₹3,12,019.73 | ₹2,78,824.00 | ₹31,09,084.91 |
| 9 | ₹31,09,084.91 | ₹3,39,599.44 | ₹2,51,244.30 | ₹27,69,485.47 |
| 10 | ₹27,69,485.47 | ₹3,69,616.94 | ₹2,21,226.79 | ₹23,99,868.53 |
| 11 | ₹23,99,868.53 | ₹4,02,287.72 | ₹1,88,556.02 | ₹19,97,580.81 |
| 12 | ₹19,97,580.81 | ₹4,37,846.29 | ₹1,52,997.44 | ₹15,59,734.52 |
| 13 | ₹15,59,734.52 | ₹4,76,547.92 | ₹1,14,295.81 | ₹10,83,186.60 |
| 14 | ₹10,83,186.60 | ₹5,18,670.43 | ₹72,173.31 | ₹5,64,516.17 |
| 15 | ₹5,64,516.17 | ₹5,64,516.17 | ₹26,327.56 | ₹0.00 |
| Total | ₹50,00,000.00 | ₹50,00,000.00 | ₹38,62,656.02 | ₹0.00 |
EMI = [P × R × (1+R)^N] / [(1+R)^N − 1] where P = Principal, R = Monthly Rate, N = Tenure (months).
For informational purposes only — consult your lender for exact figures.
Technical Specification
Loan Amortization Engine & Repayment Planning
Overview
The ToolsForges Loan EMI calculator provides a comprehensive amortization schedule for home loans, personal loans, car loans, and education loans, computing the exact monthly installment amount using the reducing-balance method. Input the principal loan amount, annual interest rate, and repayment tenure in months to receive a full payment schedule showing the principal and interest split for every installment. The calculator also computes total interest payable, total payment over the loan lifetime, and a year-by-year summary that helps borrowers evaluate prepayment strategies.
Feature Specifications
- Full Amortization ScheduleGenerate a complete month-by-month repayment table showing opening balance, EMI, principal component, interest component, and closing balance for every installment across the entire tenure.
- Year-Over-Year SummaryAggregate monthly data into annual summaries showing total principal paid, total interest paid, and cumulative balance reduction per year for high-level financial planning.
- Prepayment Impact AnalysisModel the effect of lump-sum prepayments on total interest savings and tenure reduction by adjusting the principal balance at specific intervals.
- Offline Calculation CapabilityOnce the page loads, the calculator functions without an internet connection. Run unlimited loan scenarios in air-gapped environments or on devices with limited connectivity.
Architecture
The component uses React useState for input fields and a derived computation function that generates the amortization array via iterative reducing-balance calculation. The table renders with virtualized scrolling for large tenure values.
Frequently Asked Questions
How is the EMI calculated?
EMI is calculated using the formula: EMI = P × r × (1 + r)^n / ((1 + r)^n − 1), where P is the principal, r is the monthly interest rate (annual rate divided by twelve), and n is the number of monthly installments.
Can I compare fixed versus floating rate loans?
Run two separate calculations with different interest rates to compare the total interest cost and monthly burden between fixed-rate and floating-rate loan options.
Does this calculator handle joint loans?
The calculator computes EMI based on the total principal amount. For joint loans, enter the combined principal and compute the shared EMI, then divide according to your agreement.
Is my loan data secure?
All loan amounts, interest rates, and tenure data are processed entirely within your browser. No financial information is transmitted to any external server or stored persistently.