What is future value of an investment?

Future Value (FV) is the projected worth of an investment at a future date, given an assumed rate of return. For a lump sum: FV = P × (1 + r)^n. For a SIP: FV = P × [(1+r)^n − 1] / r × (1+r), where P = monthly amount, r = monthly rate, n = total months. It is the foundation of all investment planning.

What return rate should I use for future value calculations in India?

Use 10–11% for Nifty 50 index funds (long-term historical CAGR). Use 12–13% for diversified equity funds. Use 14–15% for mid cap funds over a 10+ year horizon. Never use more than 15% for planning — it leads to under-saving. For debt funds or FDs, use 6–7.5%.

How does the future value change between lump sum and SIP?

For the same total investment, a lump sum generally outperforms SIP in a consistently rising market because the full principal compounds from day one. However, SIP wins when markets are volatile by averaging the purchase price (rupee cost averaging). For most salaried investors who invest monthly, SIP is the only practical option.

What is the power of compounding and why does time matter?

Compounding means your returns earn returns. ₹10,000/month SIP at 12% for 20 years grows to ₹98 lakh. The same SIP for 30 years grows to ₹3.5 crore — not 1.5× more but 3.5× more — because the last 10 years compound on a much larger base. Starting 5 years earlier can double your final corpus.

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Future Value Calculator

See how much any investment — lump sum or monthly SIP — will grow to in the future. Includes inflation-adjusted real value so you know what it's truly worth.

📚 Understand This Calculator

Future Value: what will your money become if you leave it alone?

Every rupee you invest today is a seed. Future value tells you exactly how big that seed will grow into a tree — given a particular return rate and a number of years. It's the most fundamental question in investing: "If I put ₹X away and don't touch it, what do I get?"

This calculator works for both one-time investments (lump sum) and monthly SIPs. The results often shock first-time investors — in a good way.

🇮🇳 Real-Life Example

Amit is 28 years old. He invests ₹5,000/month in an index fund. He plans to retire at 58 (30 years away). At 12% expected annual return:

💰 Total invested by him: ₹18,00,000 (₹5,000 × 360 months)

💰 Future value at retirement: ₹1,76,49,569

The extra ₹1,58,49,569 — nearly ₹1.6 crore — is money Amit never worked for. It came entirely from compounding. His actual contribution was just ₹18 lakh.

His friend Vikram started the same SIP at age 35 (only 7 years later). Vikram's corpus at 58: ₹85 lakh. Amit got ₹91 lakh more just by starting 7 years earlier.

💡 The Key Insight

Future value is not linear — it's exponential. The last 10 years of a 30-year investment generate more than the first 20 years combined. This is why "I'll invest more when I earn more" is a wealth-destroying strategy. Time is the one ingredient money cannot buy.

⚠️ Common Mistake

Planning with 15–18% expected returns. Indian equity markets have historically delivered 11–13% CAGR over long periods. Using higher numbers feels optimistic but causes serious under-saving. Plan with 10–12%, and treat anything above that as a bonus.

💰 Lump Sum Investment

Investment Amount (₹)

Expected Annual Return (%)

Time Horizon (Years)

Inflation Rate (%) — for real value

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Choose lump sum or SIP mode, enter details, and see your future wealth projection.

Frequently Asked Questions

What is the difference between future value and present value? ▾

Future Value (FV) tells you how much money you'll have at the end of an investment period. Present Value (PV) is the reverse — it tells you how much you need to invest today to have a target amount in the future. PV = FV / (1 + r)^n.

Why does the real (inflation-adjusted) value matter? ▾

₹1 crore in 2044 will not buy what ₹1 crore buys today. At 6% inflation over 20 years, ₹1 crore's real purchasing power is only about ₹31 lakhs in today's terms. This is why goal planning must always use inflation-adjusted future values.

Which return rate should I use for mutual funds? ▾

For equity mutual funds, 10–12% is a conservative long-term assumption (Nifty 50 has delivered ~12% CAGR over 20 years). For debt funds, use 6–7.5%. For hybrid funds, use 9–10%. Always use the lower end of the range for critical goals like retirement.

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