Free Financial Calculators
Built for Every Indian
PaisaBatao is a free platform offering accurate, up-to-date financial calculators for Indian taxpayers, salaried employees, investors, and small business owners. No sign-up. No ads cluttering your results. Just fast, reliable calculations.
Why We Built PaisaBatao
Most Indian financial calculator websites are either outdated, cluttered with ads, or use incorrect formulas. When the government updates tax slabs, HRA rules, or contribution limits, those sites take months to catch up — if they ever do.
PaisaBatao was built to be different: always updated to the latest Budget, formula-accurate, and completely free. Every calculator is reviewed against official CBDT guidelines and government notifications.
Our Principles
Always Free
Every calculator on PaisaBatao is free to use, forever. No paywalls, no premium tiers.
Always Accurate
Formulas are verified against CBDT guidelines and updated every Budget season.
Privacy First
We don't collect your financial data. All calculations happen in your browser.
Our Calculators
All updated for FY 2026-27.
Income Tax Calculator
Old vs New regime comparison for FY 2026-27
HRA Calculator
HRA exemption under Section 10(13A)
EMI Calculator
Home, car & personal loan EMIs
SIP Calculator
Mutual fund SIP returns & wealth estimate
GST Calculator
Add or remove GST from any amount
GST Invoice Generator
Free professional GST invoices
PPF Calculator
Public Provident Fund maturity value
FD Calculator
Fixed deposit interest & maturity
Salary Calculator
In-hand salary after tax & deductions
Important Disclaimer
All calculators on PaisaBatao are for informational and educational purposes only. Results should not be treated as financial, tax, or legal advice. Please consult a qualified Chartered Accountant or financial advisor before making any financial decisions.