The math
behind
every money
decision.
Financial calculators for India — SIP, EMI, income tax, PPF, NPS, FIRE and more. Updated for FY 2025-26.
40+ premium calculators. Run the numbers on retirement, loans, investing and tax in seconds. Built for clarity, not clutter.
SIP, EMI, tax & retirement calculators for India
Run the most common Indian money calculations in one place — mutual fund SIP returns, home loan EMI, old vs new tax regime, FIRE corpus, PPF and EPF maturity, NPS pension. Every result is computed locally with the FY 2025-26 rates.
FIRE Calculator
Plan financial independence and early retirement.
SIP Calculator
Project monthly investment growth over time.
Home Loan EMI
Long-tenure home-loan EMI and amortization.
Income Tax FY 25-26
Old vs new regime side-by-side, FY 2025-26.
FIRE Calculator
Plan financial independence and early retirement.
Compound Interest
Annual / quarterly / monthly compounding.
GST
Add or remove GST; CGST/SGST/IGST split.
Break-even Point
Units and revenue to break even.
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Every calculator on RunwayCalc
Investment
SIP, lump sum, compound interest, withdrawal plans and inflation.
Retirement & Savings
FIRE, PPF, EPF, NPS, FD and RD with FY 2025-26 rates.
Tax & Business
Income tax, salary, GST and business viability ratios.