You Spent 30 Years Asking How Much to Accumulate. Nobody Asked How You Would Withdraw It
Money · Retirement · India · August 2026
You Spent 30 Years Asking How Much to Accumulate. Nobody Asked How You Would Withdraw It.
Two people retire on the same day with the same ₹6 crore. Ten years later one has a larger corpus than they started with and the other has paid roughly a crore in tax. Nothing separates them except how they chose to take money out.
That is the part of retirement planning almost nobody rehearses. Accumulation gets three decades of attention. Decumulation — converting a corpus into a monthly income that survives you — usually gets decided in a single afternoon at a bank branch.
A comparison doing the rounds sets this up well: leave ₹6 crore in fixed income and pay tax on the interest every year, or run a systematic withdrawal plan and pay tax only on the growth portion of what you take out. The structural insight is correct and genuinely important. The numbers attached to it are not. We recalculated both sides from current rules, and the honest answer is more interesting than the marketing one.
Quick Summary
The fixed-income route does not cost ₹15-16 lakh a year in tax on ₹48 lakh of interest — under current slabs it is closer to ₹10.6 lakh, an effective rate of 22%, not 30%. The SWP route does not cost ₹10-12 lakh over ten years — on our model it is about ₹22.4 lakh, because the taxable share of each withdrawal climbs from 9% to 61%. The real ten-year gap is roughly ₹84 lakh, not ₹1-1.2 crore. Still large. And the withdrawal rate matters more than either.
Correction one: the fixed-income tax is overstated
The circulating version computes tax as “30% of ₹48 lakh” and lands at ₹15-16 lakh a year. That treats the top slab rate as though it applied to every rupee. It does not. India taxes income in bands, so the first ₹24 lakh is taxed at progressively lower rates before the 30% band begins.
Run ₹48 lakh of interest through the current new-regime slabs with no other income and the answer is ₹10,60,800 including cess — an effective rate of 22.1%. Over ten years that is about ₹1.06 crore, not ₹1.5-1.6 crore.
There is a second problem with the fixed-income side, and it runs the other way. An 8% blended yield on ₹6 crore is not available. The Senior Citizen Savings Scheme pays 8.2%, the joint-highest small-savings rate — but it is capped at ₹30 lakh per individual, ₹60 lakh for a couple with separate accounts. Post Office Monthly Income Scheme has its own limits. Beyond those caps you are into bank deposits, where large banks price five-year senior-citizen FDs around 7.25% to 7.6%.
At a realistic blended 7.5%, ₹6 crore throws off about ₹46.3 lakh a year, not ₹48 lakh. And that is the gross figure. Quarterly compounding lifts the effective yield to 7.71%, but for a 30%-slab saver the post-tax yield is 5.40% — against 5% inflation, a real return of about +0.40%. The deposit preserves purchasing power. It does not grow it.
The deposit insurance point nobody puts on the chart
Bank deposits are insured by DICGC to ₹5 lakh per depositor per bank, principal and interest combined. A ₹6 crore fixed-deposit portfolio is therefore almost entirely uninsured unless it is spread across an implausible number of banks.
For most retirees that is an acceptable risk with large, well-capitalised banks — but it should be a decision, not an assumption. And it is the reason chasing an extra half-point at a small finance bank with a large balance is a different proposition from doing it with ₹5 lakh.
Correction two: the SWP tax is understated
Here is the mechanism that makes systematic withdrawal plans tax-efficient. When you redeem units, only the gain embedded in those units is taxable. The rest is your own capital coming back, and returning capital is not income. Equity-oriented funds are taxed at 12.5% on long-term gains above a ₹1.25 lakh annual exemption, with a 12-month holding period.
So in year one the tax really is trivial. But the circulating comparison quotes year one and implies it holds for a decade. It does not, because the proportion of each withdrawal that counts as gain rises every year as your original cost basis is consumed.
9.1% gain
24.9% gain
37.9% gain
48.7% gain
61.4% gain
The tax is still dramatically lower than the fixed-income route. It is simply not as low as advertised, and it grows. A retiree planning on ₹1 lakh of annual tax in year ten will be roughly ₹2.7 lakh short.
The question that outranks tax entirely
Both options above assume ₹48 lakh a year from ₹6 crore. That is an 8% withdrawal rate, and it only works while the portfolio earns at least 8%. The headline attached to the circulating version promises ₹5 lakh a month, which is ₹60 lakh a year — a 10% withdrawal rate. That is where retirements break.
Conservative
Generally sustainable
Aggressive
Return-dependent
Depletion risk
The table below is the one worth keeping. It shows what is left of a ₹6 crore corpus after twenty years at each withdrawal rate, under three return paths: a steady 8%, a steady 10%, and the bad-start sequence described above. Read down your income requirement and across to see how much of the outcome is decided by markets you do not control.
| Withdrawal rate | Annual income | Steady 8% return | Steady 10% return | Bad first two years |
|---|---|---|---|---|
| 4% | ₹24 lakh | ₹16.98 crore | ₹26.62 crore | ₹18.41 crore |
| 5% | ₹30 lakh | ₹14.24 crore | ₹23.18 crore | ₹14.19 crore |
| 6% | ₹36 lakh | ₹11.49 crore | ₹19.75 crore | ₹9.97 crore |
| 8% | ₹48 lakh | ₹6.00 crore | ₹12.87 crore | ₹1.52 crore |
| 10% | ₹60 lakh | ₹0.51 crore | ₹6.00 crore | Exhausted in year 13 |
Three things stand out. At 4% to 6%, every scenario ends with more than you started with, including the bad one — that is what a margin of safety looks like. At 8%, the outcome swings from ₹6 crore to ₹1.52 crore depending purely on when the bad years arrive. At 10%, only a sustained 10% return keeps you whole, and a poor start ends the corpus inside thirteen years.
Notice also that the difference between the best and worst column widens as the withdrawal rate rises. At 4% the spread across scenarios is under ₹10 crore; at 8% the same spread decides whether you leave an estate or run close to empty. A higher withdrawal rate does not just lower the average outcome. It hands far more of the result to luck.
What a bad first two years does
Sequence matters more than average return, because withdrawals during a fall permanently remove units that cannot participate in the recovery. We modelled a portfolio that drops 15% in year one and 10% in year two, then compounds at 12% for the next eighteen.
Withdrawing ₹48 lakh a year (8%), the corpus is down to about ₹1.52 crore after twenty years. It survives, badly bruised.
Withdrawing ₹60 lakh a year (₹5 lakh a month, 10%), the corpus is exhausted in year 13 — despite twelve percent annual returns for a decade after the crash. Even with a steady 8% every year and no crash at all, that withdrawal rate leaves roughly ₹51 lakh of the original ₹6 crore after twenty years.
No tax strategy rescues a withdrawal rate that is too high. This is the decision to get right first.
Why the bucket structure exists
The three-bucket approach is the standard answer to sequence risk, and it is sound. The point is not tax. The point is that you never have to sell growth assets during a downturn to fund next month’s groceries.
A tax wrinkle in bucket two that charts skip
Debt mutual fund units bought on or after 1 April 2023 are taxed at your slab rate regardless of holding period. There is no long-term capital gains treatment and no indexation.
So the income bucket, if it sits in debt funds, does not carry the 12.5% advantage that makes the equity SWP attractive. Its tax treatment is closer to an FD’s. That is fine — the income bucket exists for stability, not tax efficiency — but it means the headline “tax only on growth at 12.5%” applies to the growth bucket, not the whole portfolio.
What the comparison leaves out entirely
The fixed-income option carries a guarantee. The SWP option does not. That is the trade being made, and no version of this comparison we have seen states it plainly.
How to think about the decision
- Start with the withdrawal rate, not the product. Divide the income you need by the corpus you have. If the answer is above 6%, the conversation is about spending or working longer, not about tax.
- Size the cash and income buckets in years, not rupees. Six to twelve months of expenses in cash, one to three years in conservative debt. That is what buys you the freedom to leave equity alone in a bad market.
- Keep only genuine long-term money in growth. Anything you might need within five years does not belong in equity, whatever the tax treatment.
- Use the ₹1.25 lakh LTCG exemption every year. It resets annually and is lost if unused.
- Model a bad first five years before you commit. If the plan only works at a steady 10%, it is not a plan.
- Compare post-tax and after inflation. A guaranteed 7.5% at a 30% slab is a real return near zero, which is a risk of a different kind.
- Get the advice reviewed by someone who is not selling you the product. A fee-only adviser or your own chartered accountant has no stake in which route you pick.
The honest summary of the trade
Fixed income gives you certainty of nominal income, no market risk, and a tax bill of roughly ₹10.6 lakh a year on ₹48 lakh of interest, with a real return close to zero.
A well-structured withdrawal plan gives you a materially lower tax bill — around ₹84 lakh less over ten years on our assumptions — the possibility of a growing corpus, and exposure to markets that can fall 20% in a year while you are still drawing an income from them.
Neither is universally right. A retiree with ₹6 crore and ₹30 lakh of annual expenses can afford the volatility. One with ₹6 crore and ₹55 lakh of expenses cannot, and no product structure fixes that.
Frequently asked questions
Is an SWP really more tax-efficient than an FD for retirement income?
On these numbers, yes, and substantially. Interest is fully taxable at slab rates, while an equity SWP taxes only the gain portion of each withdrawal at 12.5% above a ₹1.25 lakh annual exemption. Over ten years on a ₹6 crore corpus the gap is around ₹84 lakh. But the SWP carries market risk the deposit does not.
Why does the tax on my SWP go up every year?
Because each redemption consumes part of your original cost basis. In year one only about 9% of a withdrawal is gain; by year ten roughly 61% is, on a 10% return assumption. The rupee tax rises accordingly, from about ₹40,000 to ₹3.7 lakh. Any comparison quoting only year one understates the decade.
Can I really earn 8% on ₹6 crore in fixed income?
Not as a blended rate. SCSS pays 8.2% but is capped at ₹30 lakh per person, and POMIS has its own limit. Above those caps you are in bank deposits, where large banks price senior-citizen five-year FDs around 7.25% to 7.6%. A realistic blend on ₹6 crore is closer to 7.5%.
How much can I safely withdraw from a retirement corpus each year?
As a planning band, 4% to 6% of the corpus is generally sustainable across a long retirement, 6% to 8% is aggressive, and above 10% carries real depletion risk. ₹5 lakh a month from ₹6 crore is 10%. In our bad-sequence model that exhausts the corpus in year 13 despite strong later returns.
What is sequence-of-returns risk?
The risk that poor returns early in retirement do lasting damage, because withdrawals during a fall permanently remove units that never participate in the recovery. Two portfolios with identical average returns can end very differently depending on the order those returns arrive. It is the main argument for holding two to three years of expenses outside equity.
Are debt mutual funds still tax-efficient for the income bucket?
Not in the way they once were. Units bought on or after 1 April 2023 are taxed at your slab rate regardless of holding period, with no indexation. The income bucket earns its place through stability and predictability rather than tax treatment. The 12.5% advantage applies to the equity growth bucket.
Is my ₹6 crore safe in bank fixed deposits?
Deposit insurance covers ₹5 lakh per depositor per bank, principal and interest together, so a corpus of that size is largely uninsured in practice. Most retirees accept that with large, well-capitalised banks, but it should be a conscious decision, and it argues against chasing higher rates at smaller institutions with large balances.
Does the 30% tax slab apply to all my interest income?
No, and this is the most common error in these comparisons. Income is taxed in bands, so lower rates apply to income below the top slab. On ₹48 lakh of interest under the current new regime with no other income, tax works out near ₹10.6 lakh including cess, an effective rate of about 22%, not 30%.
Should I move my entire corpus into an SWP?
That is precisely the wrong framing. The structure most planners use holds six to twelve months of expenses in cash, one to three years in conservative debt, and only the genuine long-term remainder in growth assets. Concentrating everything in one product, whether deposits or equity funds, is the risk to avoid. Take individual advice.
The short version
The insight in the circulating comparison is right: how you withdraw matters as much as how much you accumulated, and taxing only the growth portion of a redemption beats taxing the whole of an interest payment. But the numbers are wrong on both sides — the fixed-income tax is overstated by about half, the SWP tax understated by about half, and the real ten-year gap is closer to ₹84 lakh than ₹1.2 crore. More importantly, the whole comparison is downstream of a bigger question. At ₹48 lakh a year you are withdrawing 8% of your corpus annually; at ₹5 lakh a month you are withdrawing 10%, which our modelling exhausts in thirteen years under a poor return sequence. Fix the withdrawal rate first. Then optimise the tax.
