SWP Calculator (Systematic Withdrawal Plan)
Plan monthly retirement cashflows from your mutual fund corpus with inflation-linked annual withdrawal step-ups.
How the SWP Calculator (Systematic Withdrawal Plan) works
Plan monthly retirement cashflows from your mutual fund corpus with inflation-linked annual withdrawal step-ups. Below is the exact mathematical or algorithmic model used by this investment utility, along with its key operating assumptions.
Each month: Balance = (Balance − Monthly Withdrawal) × (1 + Monthly Return).Step-by-step workflow
- Set your starting capital, rate, or tenure in the SWP Calculator (Systematic Withdrawal Plan) controls (or pick a quick INR benchmark preset).
- The calculation engine applies Each month: Balance = (Balance − Monthly Withdrawal) × (1 + Monthly Return). on every change and separates principal from compounded gains or interest.
- Inspect the visual chart breakdown and adjust sliders to stress-test lower returns, higher inflation, or extra prepayments.
Worked example & key advantages
Withdrawing ₹30,000/month (growing 5% annually) from a ₹50 Lakh corpus at 9% return shows your remaining corpus after 15 years.
Why use this SWP Calculator tool
- Transparent compounding and amortization math (SWP Calculator) with Indian Lakh and Crore formatting.
- Side-by-side visual charts showing how tenure, rate resets, or step-ups change lifetime wealth.
- 100% browser-local execution—your loan, investment, and tax figures are never uploaded or stored on a server.
Important Assumptions & Scope
- Withdrawals occur at the start of each month; remaining balance compounds monthly.
Frequently Asked Questions — SWP Calculator
Clear answers to common questions about methodology, edge cases, and privacy.
What happens if my withdrawal rate exceeds the fund return?
Your principal gradually depletes. If the balance reaches zero before your target horizon, the calculator flags the exact depletion month.
Does the SWP Calculator (Systematic Withdrawal Plan) send my financial or salary data to a server?
No. All calculations inside the SWP Calculator (Systematic Withdrawal Plan) run 100% locally in your browser using deterministic TypeScript formulas. Your income, loan, or investment figures are never uploaded, stored, or shared.
How can I share or bookmark a scenario in the SWP Calculator?
Click '☆ Save to Workspace' in the header to pin the SWP Calculator to your local browser dashboard, or copy the page URL to reference this utility anytime.