Akash Menon (an illustrative profile) is 35, works in an IT firm in Hinjewadi and spends ₹50,000 a month on costs that will continue after he retires. He already has ₹8 lakh in EPF and ₹5 lakh in mutual funds. He wants to stop working at 60 and has one question: "How much do I need, and how much should I invest each month to get there?"
In Chapter 1 you learned to project your monthly spending to the first year of retirement. This chapter turns that spending into a target corpus, the amount you want invested on the day you stop working, and then into a monthly plan.
In this chapter
- How a "multiple of annual expenses" sizes your corpus, and why the multiple changes
- What the 4% rule means and why Indian retirees often start lower
- Whether ₹1 crore is enough, tested two ways
- A full worked example from spending to monthly SIP
The multiple: why 25 to 33 times annual spending
The corpus has to do two jobs at once: pay you an income that rises with prices every year, and keep earning on the money not yet withdrawn. The real return, meaning the return after subtracting inflation, decides how hard the remaining money works. If your corpus earns 8% and prices rise 6%, the real return is only about 2%, so the corpus has to be large.
The simplest way to express this is a multiple of your first-year annual spending. The table below shows what the arithmetic gives when withdrawals rise by 6% every year and are taken at the start of each year.
| Return after retirement | 25-year retirement | 30-year retirement | 35-year retirement |
|---|---|---|---|
| 7% | 22.4× | 26.3× | 30.0× |
| 8% | 20.2× | 23.2× | 25.9× |
| 9% | 18.2× | 20.6× | 22.7× |
Two lessons stand out. A longer retirement needs a much bigger corpus, and a percentage point of extra return reduces the need noticeably. Because returns are never guaranteed and lives keep getting longer, most planners add a margin for health shocks, family support and poor market years. That gives a practical planning range of 25 to 33 times annual spending.
Keep two things outside this multiple. The first is an emergency fund of six months or more of spending, for sudden repairs or family needs. The second is a medical buffer on top of health insurance, for deductibles, exclusions and costs a policy does not cover. If these are carved out of the income corpus instead, the corpus effectively becomes smaller than the plan assumes, and the income it can support falls.
The 4% rule, and why India often starts lower
You may have read about the "4% rule": withdraw 4% of your corpus in the first year, then raise the rupee amount with inflation each year. That is the same as a multiple of 25 (100 ÷ 4). It comes from studies of US markets over periods when US inflation was generally lower than India's.
With Indian inflation typically higher, withdrawals have to grow faster, and the same corpus runs down sooner. Starting at 3 to 3.5% (a multiple of roughly 29 to 33) and reviewing every year is the more cautious approach for a 30-year retirement.
Is ₹1 crore enough?
For most urban families with 20 or more years to go, not on its own. Here are two tests.
Purchasing power. At 6% inflation, ₹1 crore in 25 years buys what about ₹23 lakh buys today.
How long it lasts. Assume ₹1 crore earns 8% a year and the withdrawal rises 6% a year:
| Starting monthly withdrawal | First-year withdrawal rate | Roughly how long ₹1 crore lasts |
|---|---|---|
| ₹30,000 | 3.6% | about 38 years |
| ₹40,000 | 4.8% | about 26 years |
| ₹50,000 | 6.0% | about 19 years |
| ₹60,000 | 7.2% | about 15 years |
So ₹1 crore can work for someone retiring soon with modest expenses, a paid-off home and separate health cover. For a 35-year-old, it is usually a fraction of the real need.
Worked example: Akash's number and monthly plan
Assumptions (all illustrative): 6% inflation, 30 years in retirement, 8% return after retirement, 8.25% on EPF, 11% a year on equity-oriented investments before retirement.
- Project spending. ₹50,000 × 1.06²⁵ ≈ ₹2.15 lakh a month, or about ₹25.75 lakh a year at 60.
- Apply the multiple. For 30 years at 8%, the multiple is 23.2. So ₹25.75 lakh × 23.2 ≈ ₹5.97 crore. Call it ₹6 crore.
- Grow what he already has. EPF of ₹8 lakh at 8.25% for 25 years ≈ ₹58 lakh. Funds of ₹5 lakh at 11% for 25 years ≈ ₹68 lakh. Together about ₹1.26 crore.
- Find the gap. ₹5.97 crore − ₹1.26 crore ≈ ₹4.71 crore still to build.
- Convert the gap into a SIP. At 11% for 25 years, a flat SIP of about ₹32,400 a month gets there. If Akash raises his SIP by 10% every year, he can start at about ₹13,500 a month.
- See the cost of waiting. If he starts at 40 instead (20 years), the flat SIP rises to about ₹57,700 and the step-up SIP to about ₹27,800.
Note that future EPF contributions from his salary also count towards the gap, so his actual SIP need is lower than this. The point of the exercise is the order of magnitude: Akash needs closer to ₹6 crore than ₹1 crore, and starting early with a step-up makes it manageable.
Common mistakes to avoid
- Using a 20-year retirement for a 60-year-old. Many people now live into their late eighties, and couples must plan for the longer-lived spouse.
- Assuming high returns after retirement. Retirees usually hold more stable assets, so post-retirement returns are often lower than during the saving years.
- Forgetting existing savings. Ignoring EPF or PPF overstates the gap and can make the goal feel impossible.
- Never revisiting the number. Returns, inflation and spending all change; a target set at 35 needs a review at 40, 45 and 50.
Try this yourself: Take your first-year retirement spending from Chapter 1, multiply by 12, then by 25, 29 and 33 to see a low, middle and cautious target. List your current EPF, PPF, NPS and fund balances. Then use the retirement and SIP calculators on the Money n Wealth tools page to see the monthly SIP needed, with and without a 10% yearly step-up.
Frequently asked questions
How much money do I need to retire in India?
A practical estimate is 25 to 33 times your annual spending in the first year of retirement, after inflating today's spending to that year. For a household spending ₹50,000 a month today and retiring in 25 years, that works out to roughly ₹5 to 6 crore. Your own figure depends on your spending, years to retirement and expected returns.
Is the 4% withdrawal rule safe in India?
It is a reasonable starting reference, but it was derived from US data with generally lower inflation. Many Indian retirees start with 3 to 3.5% and review annually, increasing withdrawals only when the corpus is performing well.
What return should I assume for retirement planning?
Use cautious, long-term assumptions and test a range rather than a single figure. Returns before retirement depend on how much is in equity; returns after retirement are usually lower because the mix becomes more stable. No return on market-linked investments is guaranteed.
Should I count my house in my retirement corpus?
Usually not, if you plan to keep living in it. A self-occupied home saves rent but pays no income, so it cannot fund monthly spending. Count it only if you have a firm plan to sell, downsize or rent it out, and even then use a cautious value net of costs.
Try different assumptions on our planning tools page, and see how a monthly SIP builds a large corpus in our SIP corpus guide. Chapter 3 then looks at which accounts should hold this money.