Answer
How much retirement corpus do I need at age 31?
A 31-year-old planning to retire at age 60 with current monthly expenses of ₹50,000 needs a retirement corpus of approximately ₹8.13 crore — assuming 6% inflation and 25× annual-expense planning.
Tune inflation, retirement age, post-retirement years and expected return on the full calculator.
Open the retirement calculatorWith 29 years until retirement, today's ₹50,000 monthly expenses inflate to ₹2.71 lakh/month by age 60 at 6% inflation. Multiplying that by 12 months and 25 years (the 4% safe-withdrawal multiplier) gives a target corpus of ₹8.13 crore.
Building this corpus needs a monthly SIP of ₹26,300 at 12% expected return. The longer the runway, the smaller this number — which is why starting in your twenties is so much easier than catching up in your forties.
The 25× rule is a useful approximation but errs on the safe side for India given higher inflation than the US data it was derived from. A more conservative 28–30× multiplier is worth considering if you want extra cushion for healthcare costs and lifestyle creep.
Related answers
- How much retirement corpus do I need at age 29?→ ₹9.13 crore
- How much retirement corpus do I need at age 30?→ ₹8.62 crore
- How much retirement corpus do I need at age 32?→ ₹7.67 crore
- How much retirement corpus do I need at age 33?→ ₹7.23 crore
- How much retirement corpus do I need at age 36?→ ₹6.07 crore
- How much retirement corpus do I need at age 26?→ ₹10.88 crore
Frequently asked questions
Why does a 31-year-old need ₹8.13 crore?
At 6% inflation, today's ₹50,000/month expenses become ₹2.71 lakh/month by age 60 — that's ₹32,51,033/year. Multiply by 25 (the safe-withdrawal multiplier) and the target corpus is ₹8.13 crore.
What if my lifestyle costs ₹1,00,000/month today?
Double the expenses, double the corpus — for a ₹1L/month lifestyle, you'd need ₹16.26 crore by age 60. That maps to a monthly SIP of ₹52,600 starting today at 12% expected return.
Is the 25× rule valid for India?
The 25× rule (equivalent to a 4% withdrawal rate) was derived from US market history. For India with higher inflation, a 28–30× multiplier (effective 3.3–3.5% withdrawal rate) is safer. Add a healthcare buffer separately — Indian medical inflation runs 12–14% annually.
What if I retire earlier than 60?
Each year earlier means an extra year of withdrawals plus one fewer year of compounding. The corpus needed grows non-linearly. If you target FIRE at 50 instead of 60, the math typically requires roughly 30× annual expenses instead of 25×.