The ₹1 Crore SIP Promise: What the Calculator Leaves Out

Reading Time 8 min
₹1 Crore SIP Promise: What the Calculator Leaves Out

Table of Contents

The Other 92%

2 Videos

Compounding videos aren’t lying to you. They are showing you one number, and leaving out everything that decides whether you reach it.

IN SHORT
  • The maths in a ₹1 crore SIP video is honest. The picture around it is incomplete.
  • Over the last 20 years the Nifty 50 closed at an all-time high on only 22% of trading days. The other 92% is where investors actually live.
  • At 6% inflation, ₹1 crore after 20.7 years has the buying power of about ₹30 lakh
  • The first ₹25 lakh of a ₹1 crore SIP takes 10.8 years. The remaining ₹75 lakh takes 9.9.

Search for “₹10,000 SIP for 20 years” and you will find hundreds of videos with the same smooth line climbing to ₹1 crore. We recomputed the arithmetic. It is correct. What these videos leave out is not a number, it is everything on the way there: what the crore will actually buy, how long the early years feel like nothing is happening, and how far and how often the market falls in between.

This series, The Other 92%, is about those omissions. Our defining line for it is simple:

The maths is honest. The picture is not.

Nothing here says SIPs don’t work. It says the version of the story most people watch is the best-case frame, and that you decide better when you see the whole one.

How often does the Nifty 50 actually close at a record high?

We took every daily closing value of the Nifty 50 from 2 January 2006 to 31 August 2026, which is 5,121 trading days, and counted the days on which the index closed above every previous close. The answer is 8.22%.

We tested how fragile that number is. Starting from 2007 gives 7.51%. The latest 20 years to August 2026 gives 7.71%, and 20 years to April 2026 gives 7.85%. Every window we tried rounds to about eight days in a hundred.

8.22%

of trading days closed at an all-time high

~33%

of days spent more than 10% below the previous peak (32.96%)

~12%

of days spent more than 20% below the previous peak (12.19%)

A calculator draws a line that rises every month. The index it is describing spent roughly 92 days in every 100 below a level it had already reached, and about a third of all days more than 10% under its peak. That is not a flaw in the market. It is simply the part the smooth line does not show.

▶  WATCH  They Showed You the Maths. Not the Journey.
Add the YouTube link here when published

What is ₹1 crore worth after 20 years of inflation?

Take the standard example: ₹10,000 a month at 12% a year. It reaches ₹1 crore in 20.7 years, and you will have put in about ₹24.8 lakh of your own money. The remaining roughly ₹75 lakh is growth.

Now add inflation. At 6% a year, ₹1 crore received after 20.7 years buys about ₹30 lakh of what you can buy today. To hold ₹1 crore of today’s purchasing power over that time, you would need closer to ₹3.3 crore.

The 12% is not a made-up figure. The Nifty 50 Total Return Index delivered 12.44% a year over the 20 years to 27 February 2026 (NSE Indices). But that is one 20-year stretch, measured backwards, and it includes dividends. The 6% inflation figure is an assumption you can change; the point is the gap between the number on the screen and what it will buy.

Why does the first ₹25 lakh take as long as the next ₹75 lakh?

Compounding is back-loaded. On the same ₹10,000 a month at 12%, the crore does not build evenly:

MilestoneReached afterTime since previous milestone
₹25 lakh10.8 years10.8 years
₹50 lakh15.4 years4.6 years
₹75 lakh18.4 years3.0 years
₹1 crore20.7 years2.3 years

Put differently, the first quarter of the crore takes 10.8 years and the other three quarters together take 9.9 years. The first ten years produce only about 24% of the final corpus. The last five produce about 48%.

This is why the early years feel like the plan is not working. The maths has not failed. It is simply back-loaded, and a plan abandoned in year eight gives up the stretch where most of the growth was about to arrive.

▶  WATCH  The First 25 Lakh Takes Ten Years
Add the YouTube link here when published

How deep, and how long, are the falls along the way?

In the same 20 years, the Nifty 50 fell 15% or more on eight separate occasions. Four of them:

FallSizePeak to troughWhat happened next
2008−60%Jan 2008 → Oct 2008Back at the old peak in Nov 2010, nearly three years later
2020−38%14 Jan → 23 Mar 202069 days from peak to trough
2022−17%Oct 2021 → Jun 2022Back at the old peak in Nov 2022
2026−15%Jan 2026 → Mar 2026Still below the old peak as of 31 Aug 2026

Anyone who sees only the smooth line sees none of this. Anyone who lives through it, with a real portfolio and a real salary, sees all of it.

▶  WATCH  The First 25 Lakh Takes Ten Years
Add the YouTube link here when published

Does the date you start matter as much as you think?

It is the question every SIP investor asks after a fall: “Should I have waited?” In the next part of the series we follow an investor who began a SIP right before the 2008 crash, and compare the result with someone who started 14 months later. The answer is not the one most people expect, and it comes with a caveat we think matters just as much as the result.

▶  WATCH  Start at the Top
Add the YouTube link here when published

What this does not say

  • It does not say SIPs are a bad idea, or that equity does not reward patience.
  • It does not predict what the next 20 years will do. Everything above is measured backwards.
  • It is not advice to buy, sell or hold anything. Your needs, timeline and tolerance for falls are your own.
What it does say is narrower: the picture that makes a ₹1 crore SIP look effortless is incomplete, and seeing the rest does not make the plan worse. It makes you harder to shake out of it.

The Other 92%: the full series

Each video stands on its own. Watch in order if you like, or start with the question that sounds like yours.
#VideoThe question it answersWatch
1They Showed You the Maths. Not the Journey.What do ₹1 crore SIP videos leave out?Episode 1
2The First 25 Lakh Takes Ten YearsWhy does the early part of a SIP feel so slow?Episode 2
3Start at the TopWhat if you began at the worst possible moment?Coming Soon
4The Days Are Born in ChaosWhere do the market’s best days actually sit?Coming soon
5The GapWhat does investor behaviour cost, compared with the fund itself?Coming soon
6Nobody Quits Because They PanickedWhy do SIPs really stop?Coming soon
7Changing LanesWhat does chasing last year’s best fund do to a long-term plan?Coming soon
8The DescentWhat changes once you start withdrawing?Coming soon
9Your Raise Beats Your Fund ManagerHow much does stepping up your SIP matter?Coming soon

Questions people ask

Are ₹1 crore SIP calculations wrong?

The arithmetic usually is not. We recomputed ₹10,000 a month at 12% a year and it reaches ₹1 crore in 20.7 years. What the calculation leaves out is inflation, the path the market takes, and what you do during the bad stretches.

How often does the Nifty 50 hit an all-time high?

On 8.22% of trading days between January 2006 and August 2026, based on NSE daily closes. Other windows we tested gave between 7.5% and 7.9%.

How long does a ₹10,000 SIP take to reach ₹25 lakh?

About 10.8 years at 12% a year. Reaching ₹1 crore takes 20.7 years, so the first quarter takes longer than the remaining three quarters combined (9.9 years).

Is ₹1 crore enough after 20 years?

At 6% inflation, ₹1 crore after 20.7 years has the buying power of roughly ₹30 lakh today. Whether that is enough depends on your own expenses and goals, so work it out in today’s money first.

Keep reading

  • Our guide comparing PPF and SIP: [add link]
  • What if the market stays flat for two or three years while your SIP keeps running? [add link to the flat-market SIP video when published]
  • All Digital Wealth Safety videos: youtube.com/@DigitalWealthSafety

Keep reading

  • Record-high days. A day counts if the Nifty 50 closed above every earlier close in our file. Data: NSE daily closing values, 2 Jan 2006 – 31 Aug 2026, 5,121 trading days, price returns (dividends excluded). Because the file begins in January 2006, the earliest days have little history to beat, so we re-ran the count with 2006 removed (7.51%) and with fixed 20-year windows (7.71% and 7.85%).
  • Time below peak and falls. Measured from the running peak close to each later close; each fall is peak close to trough close. Same data, same method.
  • SIP maths. ₹10,000 invested at the start of every month, growing at 12% a year (effective), no taxes, exit loads or charges. If you instead treat 12% as a nominal rate compounded monthly, the crore arrives in about 20.1 years; the shape of the argument is the same.
  • A constant 6% a year, for illustration. ₹1 crore ÷ 1.06 raised to 20.7 years is about ₹30 lakh; the reverse gives about ₹3.3 crore.
  • 12% reference. Nifty 50 TRI 20-year annualised return of 12.44% to 27 Feb 2026, from NSE Indices’ Nifty 50 Whitepaper 2026.
PLEASE NOTE
Digital Wealth Safety provides financial education. We do not sell investment products or give personalised advice. Index history is not a forecast. For decisions about your own money, speak to a SEBI-registered adviser.
The videos in this series are presented by MK, an AI avatar of Manoj Sharma.
What do you think?

Leave a Reply

Your email address will not be published. Required fields are marked *

Insights

More Related Articles

Your Nominee Is Not Your Heir

Financial Freedom and the FIRE Trap in India

The NRI Return to India Masterplan