
A step up SIP calculator can be a useful way to understand how regular investing, combined with annual increases, may create a large long-term corpus.
Let us take the given example.
Monthly SIP starts at ₹11,500.
Step up SIP increases by 10% every year.
Investment period is 30 years.
Estimated annualised return is 12%.
Based on these assumptions, the total value of the investment after 30 years comes to ₹10,15,94,451.
Here is the break up:
Invested amount: ₹2,27,00,472
Estimated returns: ₹7,88,93,979
Total corpus: ₹10,15,94,451
This clearly shows that the final corpus is not built only by the money invested. A large part of it comes from the returns generated over time. That is the real strength of long-term compounding.
A step-up SIP can make a meaningful difference because it adds two powerful elements together. The first is discipline through monthly investing. The second is gradual growth in contribution.
If a person keeps investing the same amount for 30 years, the corpus may still grow well. But when the SIP is increased by 10% every year, the later contributions become much larger, and they also get time to compound. This improves the final value sharply.
In simple terms, a step-up SIP helps align investing with rising earnings. As income grows over the years, increasing the SIP by a fixed percentage may help accelerate wealth creation without requiring a very large commitment at the start.
Read More: Step Up Calculator: How A ₹25,000 SIP Can Build A ₹10 Crore Corpus In 30 Years?
A step-up SIP calculator shows that starting with an SIP of ₹11,500 per month and increasing it by 10% every year can potentially help build a corpus of over ₹10 crore in 30 years, assuming a 12% annualised return.
In this case, the estimated corpus reaches ₹10,15,94,451, with an invested amount of ₹2,27,00,472 and estimated returns of ₹7,88,93,979. The example underlines the power of long-term compounding and the value of increasing contributions gradually over time.
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 scheme-related documents carefully.
Published on: Mar 30, 2026, 3:22 PM IST

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