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₹5,000 SIP for 20 Years — Final Value, Returns & Breakdown

A ₹5,000 monthly SIP is one of the most common starting points for first-time investors. Over a 20-year horizon at a historical equity-market average return of 12% per annum, the math becomes genuinely interesting — small consistent contributions compound into a sum that would take most salaried earners years to accumulate through savings alone.

Total invested

12,00,000

₹5,000 × 240 months

Gain from compounding

37,95,740

At 12% p.a. assumed

Final corpus

49,95,740

4.16× your invested amount

How the math works

The standard SIP future-value formula is FV = P × ((1 + i)^n − 1) ÷ i × (1 + i), where P is the monthly investment, i is the monthly rate (annual ÷ 12), and n is the total number of monthly contributions.

Plugging in this scenario: P = ₹5,000, i = 1.000% per month, n = 240. You end up with a final corpus of roughly ₹49,95,740 — of which ₹12,00,000 is your own money and ₹37,95,740 is the compounding gain on top.

What this means in practice

The ₹5,000 / 20-year scenario is a good base case. If you can stretch to a 10% annual step-up (raising the monthly amount each year), or extend the horizon by even five years, the final corpus jumps dramatically — that's the non-linear payoff of long-duration compounding.

How to actually start

  1. 1. Pick a fund. For long-horizon SIPs, most planners suggest a diversified large-cap or flexi-cap equity mutual fund as the core holding.
  2. 2. Set up auto-debit. Pick a date 2–3 days after salary credit and enable auto-debit so you can't skip a month "just this once."
  3. 3. Increase annually. Bump the monthly amount by 10% each year — a step-up SIP significantly outperforms a flat SIP over long horizons.
  4. 4. Don't check daily. Volatility is the price you pay for the 12% average. Checking the portfolio every day is the surest way to break the discipline.

Adjust the assumptions

Try different monthly amounts, tenures, and expected returns in the full Nami SIP calculator — see how step-ups, longer horizons, or more conservative return assumptions change the outcome.

FAQ

Common questions

At an assumed 12% annual return, a ₹5,000 monthly SIP for 20 years grows to approximately ₹49,95,740. You invest ₹12,00,000 over that period and the gain from compounding is ₹37,95,740.
12% is the long-run average of diversified Indian equity mutual funds over 15–25 year horizons. Actual returns vary year to year; some periods deliver less, some deliver more. Use 10% as a conservative case and 14% as an optimistic case to bracket your projection.
No. Mutual fund returns are market-linked and not guaranteed. This calculation is a projection based on an assumed steady annual return — actual outcomes will differ. The longer the horizon, the more reliable the long-term average becomes.
An RD at 7% would grow ₹5,000/month for 20 years to roughly ₹26,19,827 — far less than the equity SIP projection above, because compounding at 12% versus 7% over 20 years makes an enormous difference. The trade-off is that an RD is guaranteed, while the SIP is not.
Yes — you can change a SIP's monthly amount, pause it, or stop it at any time. Many investors use a 'step-up SIP' to raise the monthly amount by 10% each year, which dramatically increases the final corpus.