SIP Calculator: How a 5-Year Delay Can Reduce Your Corpus by ₹89.85 Lakh?

Written by: Team Angel OneUpdated on: 13 May 2026, 10:08 pm IST
SIP calculator shows how delaying a ₹10,000 monthly SIP by five years can reduce the final corpus by nearly ₹89.85 lakh over time.
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SIP calculator helps investors understand how time can influence wealth creation through regular investing. This example is only for informational purposes and shows how a 5-year delay can create a large difference in the final corpus, even when the monthly SIP amount and expected return remain the same. 

SIP Calculator Example: Starting at Age 35 

Let us assume Mr A starts a monthly SIP of ₹10,000 at the age of 35 and continues it till the age of 60. This means he invests regularly for 25 years. 

Particulars Amount 
Monthly SIP ₹10,000 
Investment Period 25 years 
Expected Annual Return 12% 
Total Invested Amount ₹30,00,000 
Estimated Returns ₹1,59,76,351 
Final Corpus ₹1,89,76,351 

In this case, Mr A invests ₹30 lakh over 25 years. With an assumed annual return of 12%, the estimated corpus grows to ₹1.89 crore. The major part of this amount comes from estimated returns, which shows the power of staying invested for a longer period. 

SIP Calculator Example: Starting 5-Years Late 

Now, let us assume Mr B starts the same monthly SIP of ₹10,000, but delays it by five years. He starts investing at the age of 40 and continues till the age of 60. His investment period is now 20 years. 

Particulars Amount 
Monthly SIP ₹10,000 
Investment Period 20 years 
Expected Annual Return 12% 
Total Invested Amount ₹24,00,000 
Estimated Returns ₹75,91,479 
Final Corpus ₹99,91,479 

Mr B invests ₹24 lakh over 20 years. At the same assumed return of 12%, the estimated corpus grows to nearly ₹99.91 lakh. 

The Cost of Starting SIP Five Years Late 

The difference between Mr A and Mr B is not just five years of investment. The bigger difference comes from the lost opportunity of compounding. 

Particulars Mr A Mr B Difference 
Investment Period 25 years 20 years 5 years 
Total Invested ₹30,00,000 ₹24,00,000 ₹6,00,000 
Estimated Returns ₹1,59,76,351 ₹75,91,479 ₹83,84,872 
Final Corpus ₹1,89,76,351 ₹99,91,479 ₹89,84,872 

By delaying the SIP by five years, Mr B invests only ₹6 lakh less than Mr A. However, the final corpus is lower by nearly ₹89.85 lakh. This difference is mainly because the earlier investments had more time to grow. 

Read More: SIP Calculator: Can ₹10,000 Monthly SIP Build ₹2 Crore in 25 Years? 

Why Time Matters in SIP Investing? 

In the early years, the corpus may appear to grow slowly because the investment base is still small. Over time, however, the returns generated on earlier returns begin to add up. 

This is where compounding becomes meaningful. The longer the investment continues, the more time the accumulated amount gets to grow. In Mr A’s case, the extra five years make a large difference because his money gets more time to compound. 

Conclusion 

This SIP calculator example shows how a five year delay can sharply reduce the final corpus. Mr A, who invests for 25 years, builds an estimated corpus of ₹1.89 crore, while Mr B, who invests for 20 years, reaches nearly ₹99.91 lakh. 

The difference of nearly ₹89.85 lakh comes mainly from the lost compounding period. While this is only an illustrative calculation based on an assumed return, it clearly explains why time plays an important role in long term wealth creation. 

Read stock market news in Hindi. Head to Angel One's share market news in Hindi for comprehensive coverage.   

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: May 13, 2026, 4:36 PM IST

Team Angel One

Team Angel One is a group of experienced financial writers that deliver insightful articles on the stock market, IPO, economy, personal finance, commodities and related categories.

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