The Retirement Corpus Question Every Indian Must Answer
Retirement planning in India is changing rapidly. With increasing life expectancy, rising healthcare costs, and the decline of joint family support systems, the responsibility of funding a 25–30 year retirement falls almost entirely on individual savings. The first step is knowing your number.
Step 1: Define Your Monthly Retirement Expenses
Start with your current monthly expenses — not your income. What does your household genuinely spend each month? Include:
- Household essentials (groceries, utilities, maintenance)
- Healthcare (this typically increases significantly with age)
- Travel and leisure
- Insurance premiums
- Family support (children, grandchildren)
Many advisors suggest retirement expenses will be 70–80% of pre-retirement expenses — but healthcare often pushes this higher for older retirees.
Step 2: Adjust for Inflation
This is where most people underestimate. India's long-term average inflation has been approximately 6–7% annually. If your current monthly expense is ₹80,000 and you plan to retire in 20 years:
Future monthly expense = ₹80,000 × (1.07)^20 = ₹3.1 lakhs per month
That's the income your corpus must generate — every month — from day one of retirement.
Step 3: Calculate the Corpus Using the Safe Withdrawal Rate
The "4% rule" (adapted from global research) suggests you can withdraw 4% of your corpus annually without depleting it over 30 years. For Indian retirees, where inflation is higher, a 3–3.5% withdrawal rate is more conservative.
Using the example above (₹3.1 lakhs/month = ₹37.2 lakhs/year):
Required corpus = Annual withdrawal ÷ Withdrawal rate = ₹37.2L ÷ 3.5% ≈ ₹10.6 crore
Step 4: Account for Healthcare Costs Separately
Healthcare is the single largest wildcard in retirement planning. Medical inflation in India runs at 10–14% annually. We strongly recommend:
- A comprehensive health insurance policy (₹1–2 crore sum insured)
- A dedicated medical emergency corpus of ₹25–50 lakhs, separate from your retirement corpus
- Critical illness and super top-up covers
Step 5: Factor in Other Income Sources
Your retirement corpus requirement reduces if you have predictable income streams:
- EPF/PPF maturity proceeds
- Pension (government employees)
- Rental income from property
- NPS annuity
Subtract the annual value of these from your required annual withdrawal before calculating corpus.
How to Build This Corpus: A Backward Calculation
If you need ₹10 crore in 20 years and expect a 12% return on equity investments:
Required monthly SIP ≈ ₹1.04 lakhs/month
Starting early dramatically reduces this number. At 30 years, the same ₹10 crore corpus needs only ₹35,000/month.
The Nuvorro Retirement Planning Framework
At Nuvorro Wealth, we build retirement plans that are dynamic — not static spreadsheets. We revisit your plan annually, adjusting for actual expense patterns, market returns, and life changes (inheritance, business sale, property income).
Ready to calculate your number? Schedule a retirement planning consultation — we'll build your personalized retirement roadmap.
