Planning for Longevity
Retirement planning in India often starts with a simple question: how much money will I need? A less‑spoken but equally critical question is how long that money must last. The World Bank reports a life expectancy at birth of about 72 years in 2024, but this figure averages the entire population. A person who has already reached 60 has survived many of the risks that drive the average and may live for several more decades.
The Numbers Behind a Long Retirement
Consider a retiree who spends Rs 60,000 a month after retiring. Ignoring inflation, that is Rs 7.2 lakh per year. Over a 25‑year horizon the basic requirement is Rs 1.8 crore; stretch the period to 35 years and the figure rises to Rs 2.52 crore. These amounts are before accounting for inflation, taxes, healthcare costs or the returns earned on the remaining investments.
Inflation can erode purchasing power quickly. If household expenses rise by 6 % annually, the same Rs 60,000 today would need roughly Rs 1.03 lakh a month after ten years just to maintain the same standard of living.
Inflation and Healthcare: Hidden Costs
Healthcare costs are a major source of uncertainty, especially in the later years of retirement. A major hospitalisation or a prolonged medical condition can dramatically increase out‑of‑pocket expenses. Adequate health insurance and a separate medical reserve are essential to prevent large withdrawals from long‑term investments.
Managing Sequence‑of‑Returns Risk
Sequence‑of‑returns risk refers to the danger that a portfolio suffers a sharp decline early in retirement while withdrawals are ongoing. A market downturn in the first few years can hit the corpus harder than expected, and recovery becomes more difficult when withdrawals continue. This risk does not mean retirees should keep all money in low‑risk instruments; doing so can let inflation quietly erode real value.
Building a Balanced Retirement Portfolio
A prudent plan separates funds by the time they may be needed. Some portion can stay liquid for the next few years of expenses and emergencies, while another part remains invested for longer‑term needs. The exact mix depends on age, income sources, health, spending patterns and risk tolerance.
Regular income from pensions, annuities, rent or other investments can reduce the amount that needs to be withdrawn from the retirement corpus. For those without a guaranteed pension, building dependable income becomes even more important as they age.
The safest test for a retirement corpus is to run the numbers for a longer life—say until 85, 90 or 95—and see what happens under different inflation and return assumptions. Living longer is not a problem to lament; it simply demands a plan built for the possibility rather than for an average that may not describe your own life.