
A sip calculator can help investors understand how small monthly contributions may grow into a large corpus over time.
In this case, the goal is to see whether investing ₹10,000 every month can help build a retirement corpus of about ₹1 crore and how long that journey may take.
A sip calculator is a simple way to estimate the future value of a monthly investment. It helps show three important things clearly. The first is the total amount invested. The second is the estimated returns earned over time. The third is the final corpus that may be created if the investment stays in place for the full period.
In the case of Mr A, the monthly SIP amount is ₹10,000. His target is to build a retirement corpus of about ₹1 crore. He plans to stay invested for 20 years and assumes an annualised return of 12%.
Based on these figures, the final value of the investment comes to ₹99,91,479. This means a ₹10,000 SIP per month comes very close to the ₹1 crore mark over a 20-year period.
Let us look at the numbers in a simple format.
Monthly SIP: ₹10,000
Investment period: 20 years
Expected annualised return: 12%
Goal corpus: About ₹1 crore
Estimated corpus after 20 years: ₹99,91,479
Total amount invested: ₹24,00,000
Estimated returns earned: ₹75,91,479
This shows the strong role of compounding in long term investing. While the invested amount is ₹24 lakh, the estimated gains form a much larger portion of the final corpus.
This sip calculator example gives a clear view of how disciplined monthly investing can build a meaningful retirement corpus. A ₹10,000 monthly SIP invested over 20 years at an assumed 12% annualised return grows to nearly ₹1 crore.
It also shows that the actual invested amount is much lower than the final corpus. This is because a large share of wealth creation comes from estimated returns and not only from the money invested every month.
For someone trying to understand whether a modest monthly SIP can grow into a sizeable amount over time, this example offers a straightforward answer.
Read More: SIP Calculator: Same ₹90 Lakh Investment, But One Investor Ends Up With ₹6.30 Crore More!
A sip calculator based on the given assumptions shows that investing ₹10,000 per month for 20 years at an assumed 12% annualised return can grow to ₹99,91,479. This means the investor comes very close to building a corpus of ₹1 crore.
The example underlines a simple but important idea. A steady SIP, enough time, and the power of compounding can together create substantial long term wealth.
Disclaimer: This blog has been written exclusively for educational purposes. The securities or companies mentioned are only examples and not recommendations. This does not constitute a personal recommendation or investment advice. It does not aim to influence any individual or entity to make investment decisions. Recipients should conduct their own research and assessments to form an independent opinion about investment decisions.
Mutual Fund Investments are subject to market risks, read all the related documents carefully before investing.
Published on: Mar 10, 2026, 2:39 PM IST

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