Smart Financial Calculators
for Every Indian

Why Use FinCalc Mint?

Free Financial Calculators Built for India

FinCalc Mint offers a comprehensive suite of free online financial calculators designed specifically for Indian users. Every detail — from INR formatting in lakh and crore notation to Indian bank rate benchmarks to GST slabs and income tax regimes — is built for the Indian financial context. Whether you are a salaried employee trying to understand your take-home pay, a first-time home buyer planning your EMI, or an investor calculating SIP returns, there is a dedicated calculator for your need.

All nine calculators on this site use the same formulas applied by Indian banks, the Income Tax Department, and CBIC. Our Home Loan EMI Calculator uses the standard reducing-balance formula used by all RBI-regulated banks. Our Income Tax Calculator covers both the New Regime and Old Regime with updated slabs, the ₹75,000 standard deduction, Section 87A rebate, and a full deduction comparison. Calculations happen locally in your browser — your financial data never leaves your device.

Home Loan & Loan Calculators

Taking a loan is one of the most significant financial decisions most Indians make. Our loan calculators help you understand the true cost of borrowing before you sign any agreement. The Home Loan EMI Calculator gives you your monthly instalment, total interest payable, and a full amortization schedule showing how your loan balance reduces every month. For shorter-term borrowing, the Car & Personal Loan EMI Calculator covers vehicle loans and personal loans across different rate ranges. If you are comparing offers from multiple banks, the Loan Comparison Calculator lets you enter up to three loan offers side by side — showing you which one is truly cheapest by total cost, not just by monthly EMI.

Investment Calculators — SIP and FD

India's investment landscape has two dominant instruments for retail savers: mutual fund SIPs for growth and Fixed Deposits for safety. Our SIP Calculator uses the standard future value formula to project your corpus at any expected annual return. It also supports Step-Up SIP, which automatically increases your monthly investment each year — matching your salary increments and significantly boosting your final wealth. For conservative investors, our FD Calculator handles all four compounding frequencies (monthly, quarterly, semi-annual, annual) and shows you how compounding frequency affects your maturity amount. A ₹1 lakh FD at 7% for 5 years yields ₹1,41,478 with quarterly compounding — compare that across banks before parking your savings.

Tax & Salary Calculators

India's dual income tax regime makes tax planning genuinely complex. The Salary Take-Home Calculator breaks down your annual CTC into every component: basic salary, HRA, PF deduction, professional tax, TDS, and final in-hand salary — for both old and new tax regimes. The Income Tax Calculator goes further, showing you a complete side-by-side comparison of what you owe under each regime so you can make an informed decision. For businesses and consumers, the GST Calculator lets you add or remove GST from any amount instantly, with CGST, SGST, and IGST breakdowns for all standard slabs.

Inflation Calculator — Understanding Your Money's Real Value

Inflation is the silent force that erodes the value of your savings every year. At India's average CPI inflation of 5–6%, the purchasing power of ₹1 lakh today falls to approximately ₹55,000–₹59,000 in ten years. Our Inflation Calculator shows you exactly how much a current amount will cost in the future, and conversely, what today's ₹1 lakh will be worth after years of price rises. This calculator is particularly useful for goal-based financial planning — calculating how much a child's education or a retirement nest egg will cost in real future rupees.

How to Use These Calculators Together

These calculators are most powerful when used together as part of a holistic financial plan. Start with the Salary Calculator to know your real monthly income. Then use the Home Loan EMI Calculator to check whether a loan EMI fits within the 40% EMI-to-income rule. Use the Income Tax Calculator to choose the right regime and optimise your deductions. Then allocate the remaining income to a SIP using the SIP Calculator to see how your wealth grows over 10–20 years. Finally, use the Inflation Calculator to set realistic, inflation-adjusted targets for your long-term goals.

For a complete step-by-step approach to personal finance, read our Financial Planning Guide for Indians. And if you encounter unfamiliar terms while reading or using our calculators, our Financial Glossary explains 35+ key financial terms in plain English.

Popular Calculators

• Home Loan EMI Calculator — Monthly EMI, total interest & full amortization schedule for housing loans
• SIP Calculator — Mutual fund SIP corpus projection with optional step-up feature
• Income Tax Calculator — Side-by-side New vs Old regime comparison with all deductions
• Salary Calculator — Exact monthly take-home salary from CTC with PF & TDS breakdown
• GST Calculator — Add or remove GST with CGST, SGST & IGST split for all rate slabs
• Loan Comparison Calculator — Compare up to 3 loan offers side by side to find the cheapest
• FD Calculator — Fixed deposit maturity across all compounding frequencies
• Inflation Calculator — Future cost of living and purchasing power erosion
• Car & Personal Loan EMI Calculator — EMI for car, bike & personal loans

Learn & Plan

Numbers are only half the story. Our in-depth, India-specific articles explain the why behind every calculation — read them alongside the calculators to build a complete picture of your finances.

Popular reads

• Home Loan Prepayment: How to Save Lakhs in Interest
• New vs Old Tax Regime: Which Saves You More?
• How to Build an Emergency Fund in India
• SIP vs Lump Sum: Which Is Better?
• Salary Slip Decoded: CTC vs Gross vs In-Hand
• GST in India Explained: Slabs, Credit & Calculation