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Inflation Calculator India — What Will Your Money Be Worth in 10–20 Years?

India's CPI inflation averages 5–7% annually. See how this silently erodes your purchasing power — and what returns you actually need to stay ahead.

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How Inflation Silently Erodes Your Wealth

Inflation is the silent tax on wealth. At 6% annual inflation, ₹10 lakh kept in cash does not stay ₹10 lakh in real terms — it loses purchasing power every year. After 30 years, it buys less than ₹1.75 lakh worth of goods in today's money.

'Safe' investments like savings accounts (3–4%) and FDs (6.5–7%) barely keep pace with inflation — and for high-bracket taxpayers, they don't keep pace at all once tax is applied.

ScenarioResult
₹10 lakh in cash — real value in 5 years₹7,47,258
₹10 lakh in cash — real value in 10 years₹5,58,395
₹10 lakh in cash — real value in 15 years₹4,17,265
₹10 lakh in cash — real value in 20 years₹3,11,805
₹10 lakh in cash — real value in 30 years₹1,74,110
Total purchasing power lost over 30 years−82.6%

India's Inflation History and What to Expect

India's Consumer Price Index (CPI) inflation over the last decade: • FY2024: 5.4% • FY2023: 6.7% • FY2022: 6.7% • FY2021: 6.2% • FY2020: 4.8% • 10-year average: ~5.8%

The RBI targets 4% inflation (with 2–6% tolerance band). Planning at 6% is prudent for long-term projections — it accounts for periods of higher inflation like 2022–23.

For retirement planning in particular, healthcare inflation in India runs at 10–14% — significantly higher than general CPI. This makes healthcare costs one of the biggest retirement planning risks.

Real Return vs Nominal Return

Real Return = (1 + Nominal Return) ÷ (1 + Inflation Rate) − 1

Nominal return is what your investment statement shows. Real return is what matters — the purchasing power you actually gain. At 6% inflation, a 7% FD earns a real return of just 0.94%. For a 30% tax bracket investor, the post-tax FD return is ~4.9%, making the real return negative.

Equity SIPs are the only widely accessible retail instrument in India that reliably delivers meaningful real returns over 10+ year periods.

ScenarioResult
Savings account @ 3.5% (6% inflation)−2.36% real return
FD @ 7% (6% inflation)+0.94% real return
FD @ 7% after 30% tax (6% inflation)−1.10% real return
Debt mutual fund @ 8% (6% inflation)+1.89% real return
Equity SIP @ 12% (6% inflation)+5.66% real return
Step-up SIP @ 14% (6% inflation)+7.55% real return

Inflation's Impact on Retirement: A Worked Example

Priya is 35, spends ₹60,000/month today, and plans to retire at 60.

Inflation-adjusted monthly expenses at retirement (6% inflation, 25 years): ₹60,000 × (1.06)²⁵ = ₹2,57,337/month → ₹30.88 lakh/year

Retirement corpus needed (30-year retirement, 3.5% withdrawal rate): ₹30.88 lakh ÷ 0.035 = ₹8.82 crore

Without inflation adjustment, Priya might assume ₹60,000/month = ₹7.2 lakh/year → ₹2.06 crore corpus. That's a ₹6.76 crore shortfall — the cost of ignoring inflation.

Our multi-asset simulator builds inflation adjustment into every calculation automatically.

Frequently Asked Questions

Common questions answered with clear, unbiased information.

What is the current inflation rate in India?

India's CPI inflation for FY2024 averaged 5.4%. The RBI's target is 4% (±2%). For financial planning, using 6% is a prudent assumption that covers periods of higher inflation.

How do I protect my savings from inflation in India?

The most effective inflation hedges for Indian retail investors: equity mutual funds (historical real return 6–8%), gold (partial hedge), real estate (illiquid but inflation-linked), and I-Bonds/inflation-indexed bonds when available.

Does FD beat inflation?

Barely. The current top FD rate (7–7.5%) minus 30% tax = 4.9–5.25% after-tax return. With 5–6% inflation, the real return is near zero or negative. FDs preserve capital in nominal terms but slowly erode purchasing power for high-bracket taxpayers.

What is the inflation rate used for retirement planning in India?

Most financial planners use 6% for general expenses and 10–12% for healthcare expenses. This combination gives a realistic picture of retirement corpus requirements.

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