Wealth Conversations
September 2026
A quiet look at how the major asset classes have actually behaved over 1 to 20 years — so decisions get made in decades, not headlines.
How the asset classes have behaved
Compounded annual return, and how many times money multiplied, over the long run.
| Asset class | 1Y | 3Y | 5Y | 10Y | 15Y | 20Y |
|---|---|---|---|---|---|---|
Indian Equity Nifty 50 index fund, via our NAV engine | -9.0% 0.9× | 5.4% 1.2× | 5.9% 1.3× | 11.0% 2.8× | 11.4% 5× | 11.6% 9× |
US Equity Nasdaq 100 ETF (in INR), via our NAV engine | 33.1% 1.3× | 33.5% 2.4× | 21.6% 2.7× | 24.4% 8.9× | 24.4% 26.4× | 15.4% 17.5× |
Gold Gold ETF (in INR), via our NAV engine | 25.3% 1.3× | 35.4% 2.5× | 25.0% 3.1× | 15.5% 4.2× | 11.2% 4.9× | 14.5% 15× |
Real Estate NHB Residex | 8.5% 1.1× | 7.0% 1.2× | 6.9% 1.4× | 5.5% 1.7× | 6.1% 2.4× | 7.5% 4.2× |
Debt low-duration fund, via our NAV engine | 5.2% 1.1× | 6.5% 1.2× | 5.9% 1.3× | 4.0% 1.5× | 7.5% 3× | 7.5% 4.2× |
cells are refreshed from a representative fund’s NAV via our engine; the 20-year column and Real Estate (NHB Residex) are stated long-horizon figures. Money multiplier is derived from the return shown.
- Over 20 years Indian equities compounded at ~12% and multiplied money about 9 times.
- Every asset class has its season — gold and US equity led recent years; Indian equity leads over the very long run.
- One weak year (Indian equity, 1Y) says little: the 10, 15 and 20-year columns are where the story is.
Indian equity — the long-term story
Nifty 50 TRI since 1990.
| Holding period | Avg | Best | Worst | >10% of the time | Loss of the time |
|---|---|---|---|---|---|
| 1 Y | 16% | +108% | -55% | 56% | 23% |
| 3 Y | 15% | +62% | -15% | 68% | 6% |
| 5 Y | 15% | +47% | -1% | 75% | 0.1% |
| 7 Y | 15% | +30% | +5% | 85% | Never |
| 10 Y | 14% | +22% | +5% | 86% | Never |
| 15 Y | 14% | +19% | +9% | 96% | Never |
Rolling returns of the Nifty 50 TRI since inception (1999). CAGR.
- Since Jun-1999 the Nifty 50 TRI has had no negative 7-year stretch — its worst 7-year return was +5% a year.
- 85% of the time, 7-year holdings returned more than 10% a year.
- 75% of the time equities doubled within 6-7 years; 81% of the time they tripled within 10-11 years.
Longer the horizon, better the odds
Share of times the Nifty 50 TRI returned more than 7% and more than 10% a year, by holding period.
- in 5 years41% of the time
- in 6 years68% of the time
- in 7 years82% of the time
- in 8 years94% of the time
- in 10 years99% of the time
- in 5 years12% of the time
- in 7 years23% of the time
- in 9 years61% of the time
- in 10 years75% of the time
- in 11 years87% of the time
- in 7 years13% of the time
- in 10 years37% of the time
- in 12 years69% of the time
- in 13 years84% of the time
- in 15 years97% of the time
The power of compounding
A ₹25,000/month SIP at an assumed 12% a year. Illustrative, not a promise.
Equity — US
US equity (S&P 500, measured in rupees) compounded at ~19-20% over 10-15 years, helped by both the index and a rising dollar. It is a genuine diversifier to an India-only book — but the same currency tailwind can reverse, so size it as a satellite, not the core.
Debt
A quality low-duration debt basket returned 6-7.5% across horizons with a fraction of equity’s swings. Debt is not where wealth is built — it is what lets you stay invested in equity through the falls, and what funds goals due within 3 years.
Gold
Gold (in rupees) has done its job as a store of value and a crisis hedge, compounding ~14.5% over 20 years, with strong recent years. It holds up when equities wobble — a 5-15% allocation cushions the ride more than it drives the return.
Real Estate
On the NHB Residex, residential real estate compounded ~5-7.5%. Once you net out stamp duty, maintenance, low liquidity and the difficulty of exiting a single property, the honest financial-asset comparison is humbler than the neighbourhood anecdote suggests.
Currency
The rupee has drifted lower against the dollar over decades. That is precisely why global equity, measured in rupees, has earned a currency tailwind — and why a slice of foreign-currency assets is a quiet hedge for goals abroad (education, travel).
Inflation
Inflation is the rate your money must beat just to stand still. At ~6%, money in a 4% account is losing purchasing power every year. The whole point of the table above is which assets have cleared that hurdle over time — and by how much.
Putting it together — asset allocation
No single asset wins every year, so the mix is the decision. A starting frame by horizon and temperament — your Trustner review tailors it.
Goals within ~5 years; capital stability first.
A 7-10 year horizon; growth with a cushion.
10+ years; can sit through deep falls.
15+ years, high risk appetite; maximum compounding.
Why diversification is the only free lunch
Look back at the first table. Gold led some stretches, US equity others, Indian equity the very long run — and none of them told you in advance which year was theirs. Holding several assets whose good years don’t line up smooths the journey, and a smoother journey is the one you actually stay invested through. That, not picking next year’s winner, is what compounds.
Want this applied to your own portfolio?
A Trustner review turns these long-run patterns into an allocation for your goals and horizon.
Sources & notes
- • Index returns: Nifty 50 TRI (NSE), S&P 500 TR (Investing.com, INR-adjusted), gold (LBMA, INR), NHB Residex, and a low-duration debt basket.
- • Rolling and probability figures: Nifty 50 TRI since inception (30-Jun-1999). Money-multiplier and rolling-return analysis compiled by Trustner Research.
- • All figures as on 31 Aug 2026. Past performance does not guarantee future returns.
Mutual fund investments are subject to market risks. Read all scheme-related documents carefully before investing. Past performance does not guarantee future returns. | Trustner Asset Services Pvt. Ltd. | ARN-286886 | CIN: U66301AS2023PTC025505 | AMFI Registered Mutual Fund Distributor and SIF Distributor; APMI Registered PMS Distributor
This report is educational and does not constitute investment advice or a recommendation to buy or sell any security. Trustner Asset Services Pvt. Ltd..