Questions the calculator gets

It takes a starting value, an ending value, and a holding period in years or months, then reports the compound annual growth rate, the rupee (or unit) gain, the simple absolute return, and — if you want it — a smoothed growth path at that constant rate.

CAGR = (End ÷ Start)^(1 ÷ Years) − 1. If you enter months, the calculator converts them to years (months ÷ 12) before applying the same formula, so the result is still an annual rate.

Yes, for a lumpsum: the amount you invested and the current value of those units, over the years you held them. It will not correctly annualise a SIP, STP, or SWP — those need XIRR because money went in (or out) on many dates.

The statement often shows absolute return — (end − start) ÷ start — which ignores how long you waited. A 50% gain in one year and a 50% gain in five years look identical as absolute return and very different as CAGR.

No. The chart is a geometric path: it compounds your start value at the computed CAGR. Real NAVs bounce. Use the chart to visualise the implied smooth rate, not the journey the market actually took.

Neither. This is a nominal, pre-tax CAGR on the two values you type. Indian equity LTCG, indexation history on debt, and inflation all sit outside the formula. Subtract tax or inflate the start value yourself if you want a rougher real or post-tax read.

You get a negative CAGR. That is still a valid compound rate — the constant yearly decline that takes you from start to end.

No. Switch the currency toggle off and the same maths runs on plain numbers. INR mode only changes formatting (₹ and the Indian grouping 12,34,567).

No. CagrRupee is an educational calculator. It does not recommend funds, stocks, or any action. Read the disclaimer before you treat any number as a decision.