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CAGR Calculator

Free CAGR calculator — compound annual growth rate between a start value and end value over years.

Last updated 2026-09-18

CAGR

10.41%

How it works

CAGR = (end / start)^(1 / years) − 1.

How to use this calculator

  1. Enter the inputs shown above (amount, rate, tenure, income, or other fields).
  2. Read the live results — they update as you type.
  3. Check the formula, worked example, and assumptions on this page before you decide.

Formula

CAGR = (end / start)^(1 / years) − 1.

Worked example

₹1 lakh becoming ₹2 lakh in 7 years is about 10.4% CAGR.

Reading the result

Treat the output as a planning figure. Compare it with your sanction letter, payslip, or GST invoice rather than treating it as a filing or a loan offer.

See also: calculation methodology and disclaimer.

Frequently asked questions

It is the constant annual rate that links start to end. Actual years were bumpier.

Assumptions and limits

  • This is a planning estimate. Your lender, employer, or tax officer may use different inputs or rounding.

Results are educational estimates, not tax, legal, investment, or medical advice, and not a loan offer. Verify filings and payments with the official authority or a qualified professional.

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