Free Tool
Find out how long your investment corpus lasts with monthly withdrawals. Enter your corpus, withdrawal amount, expected return and duration to see a full year-by-year projection.
About SWP
A Systematic Withdrawal Plan (SWP) Calculator is a free online tool that helps you plan how much you can withdraw from your investment corpus each month, and how long that corpus will last โ accounting for the returns your remaining investment continues to earn. It is most commonly used for retirement planning, to model a regular monthly income from a mutual fund investment.
The SWP calculation works month by month: the remaining corpus earns a monthly return (annual rate รท 12), and then the fixed withdrawal amount is deducted. This cycle repeats for each month of the specified duration. If the withdrawal exceeds returns, the corpus gradually depletes. If returns exceed withdrawals, the corpus can actually grow over time โ making SWP a potentially sustainable, long-term income source.
This calculator also shows the corpus trajectory over time as a visual chart, a year-by-year breakdown table, and a dynamic status indicator showing whether your withdrawal plan is sustainable, under pressure, or will exhaust the corpus within the chosen timeframe.
You invest a lumpsum in a mutual fund, then instruct the fund to redeem a fixed number of units each month equivalent to your desired withdrawal amount. The remaining corpus stays invested and continues compounding.
A globally used retirement planning guideline: withdrawing 4% of your corpus annually (โ0.33% monthly) is considered sustainable for 25โ30 years in most market conditions. For Indian investors with equity, 5โ6% p.a. is often feasible.
If your annual withdrawal rate is lower than your annual return rate, the corpus grows over time โ a sustainable SWP. If higher, the corpus shrinks. The key is balancing withdrawal with returns to avoid premature depletion.
In equity funds, each SWP redemption is treated as a partial redemption. Units held over 1 year attract 10% LTCG tax only on gains above โน1L/year โ far more tax-efficient than FD interest taxed at full slab rate.
SWP from a well-diversified equity or hybrid mutual fund can serve as a tax-efficient, market-linked retirement income. With proper corpus size and a modest withdrawal rate, the principal can remain intact for decades.
A major risk in SWP is early market downturns โ if markets fall sharply in early retirement years, forced redemptions at low NAVs permanently reduce the corpus. Keeping 2โ3 years of expenses in a liquid/debt fund mitigates this.
Comparison
| Feature | SWP (Mutual Fund) | Fixed Deposit | Annuity (Insurance) |
|---|---|---|---|
| Expected returns | 8โ12% (market-linked) | 6โ7.5% (fixed) | 5โ6% (guaranteed) |
| Principal safety | Market-linked โ can grow or deplete | 100% principal guaranteed | Locked in โ no access to principal |
| Liquidity | High โ redeem anytime (exit load may apply) | Moderate โ penalty on premature withdrawal | Very low โ locked in for life |
| Tax on income | 10% LTCG on equity gains above โน1L/year | Taxed at full income slab rate | Annuity income fully taxable at slab rate |
| Inflation protection | Yes โ equity returns typically beat inflation | Partial โ fixed rate may lag inflation | No โ fixed income erodes in real terms |
| Flexibility | High โ change amount, pause, restart anytime | Fixed tenure โ limited flexibility | None โ fixed payout for life once started |
| Risk | Moderate โ market fluctuations affect corpus | Very low โ bank guarantee up to โน5L (DICGC) | Low โ guaranteed but inflation risk is high |
| Best suited for | Long-term retirement income with equity exposure | Capital-safe short/medium retirement income | Life-long guaranteed income for very risk-averse |
FAQ
Everything about SWP, retirement planning, and investing with Nikunj.
Explore More
Plan every part of your financial journey.