SWP Calculator
Free systematic withdrawal plan calculator with inflation - see how long your corpus lasts
SWP details
Set to 0 for a flat withdrawal. 6% raises the monthly amount once a year so income keeps pace with prices.
Corpus lasts for
How this SWP calculator works
A Systematic Withdrawal Plan (SWP) lets you withdraw a fixed amount each month from a lump-sum corpus (typically a mutual fund) while the remaining money stays invested. Each month the balance grows at the monthly return, then the withdrawal is deducted.
Turn on inflation to model a realistic retirement income: the monthly withdrawal steps up once a year by the inflation rate you enter. If growth beats withdrawals, the corpus can last 20+ years. If withdrawals (especially inflation-adjusted ones) exceed growth, the tool shows when the money runs out.
Numbers display in rupees by default. The same SWP math applies if you treat inputs as US dollars or Canadian dollars for a systematic withdrawal or 4% retirement-income plan.
r = expected annual return / 12 • withdrawal grows by inflation once per year
SWP plans, inflation, and withdrawals
People search for an SWP calculator because they need to know whether a monthly income can be withdrawn without emptying the pot too soon. Common SWP plans use a conservative withdrawal versus expected return - for example 8% of corpus a year as income against a 10% assumed return, plus a cash buffer for market dips.
Withdrawals can usually be changed, paused, or stopped with the fund house; this calculator does not lock you into a product. It only projects cash flows. Pair it with the inflation impact calculator if you want the future cost of the same lifestyle, then come back and raise the starting withdrawal.
Detailed features
Retirement income
Plan a systematic withdrawal plan from your mutual fund or retirement corpus.
Inflation step-up
Raise monthly withdrawals every year so income keeps up with prices.
Depletion timeline
See how many months the corpus lasts and the remaining balance.
Any currency math
Same formula for India SWP, or USD/CAD retirement withdrawals.