Retirement planning in India: how much you actually need
Retirement planning sounds complicated and is mostly arithmetic with one trap in it. The arithmetic: figure out what your life will cost each year once you stop earning, work out the pot of money that can fund those years, and find the monthly investment that builds that pot in the time you have. The trap: doing all of this in today's prices.
Why inflation is the number that matters most
Retirement can run for twenty-five or thirty years, and over that long a horizon even a modest inflation rate roughly doubles your cost of living, then keeps going. A monthly expense that feels comfortable now can become a serious number by the time you actually retire, and a much larger one deep into retirement. A plan that quotes a corpus in today's rupees, without inflating the expenses it is meant to cover, will almost always fall short.
How to estimate your corpus
- Annual expenses, in today's money. Add up what a year of your desired retirement lifestyle costs at current prices.
- Inflate to your retirement age. Grow that figure by an assumed inflation rate for the years until you retire. This is the step most people skip.
- Size the corpus. Estimate the pot that can fund those inflated expenses across your retirement years, while the remaining corpus continues to grow.
- Work backwards to a monthly amount. Find the monthly investment that compounds to that corpus over your remaining working years.
- Revisit it. Income, expenses, and timelines change. Treat the first estimate as a starting point, not a verdict.
Our retirement calculator runs this arithmetic for you, including the inflation step, so you can see how the required monthly investment changes with your assumptions.
A retirement corpus is built mostly by time, not by the size of each contribution. Starting a few years earlier can do more than investing larger amounts later, because the early money compounds for the longest. The best day to start was years ago; the second best is this month.
Frequently asked
How much do I need to retire in India?
It depends on your annual expenses, inflation, and how long the corpus must last. Start from your expenses in today's money, inflate them to your retirement age, and size a corpus that can fund those inflated expenses across your retirement years.
Why does inflation matter so much for retirement?
Because retirement lasts decades, a modest annual inflation rate roughly doubles your cost of living over time. Planning in today's rupees without inflating them is the most common way people under-save.
When should I start retirement planning?
As early as possible. The corpus is built mostly by time, so starting years earlier can matter more than investing larger amounts later.
Mutual fund investments are subject to market risks. Read all scheme-related documents carefully. Past performance is not indicative of future returns and the value of investments can fall as well as rise.
Third Rock Wealth, a division of MoneyWorks4Me, is a SEBI-registered Mutual Fund Distributor (AMFI Registration · ARN-361129). MoneyWorks4Me is a brand of The Alchemists Ark Private Limited. We are paid a distribution commission by the asset management company on funds you invest in through us, set per SEBI norms and disclosed in each fund’s Scheme Information Document. We do not provide investment advice within the meaning of the SEBI (Investment Advisers) Regulations, 2013. Regular Plan information only is displayed across this site.