Last Updated On: 7 Aug 2026


But this welcome change also brings a new financial reality.
A longer and healthier retirement requires more than just a larger retirement corpus. It requires a higher savings rate during our working years. The illustration below shows why.
-> SIP Start: July 1991 -> Retirement and SWP Start: August 2011
Two investors started monthly SIP in July 1991, accumulated wealth for 20 years, transitioned to a hybrid allocation at retirement in July 2011, and then began withdrawing ₹50,000 starting next month. —an amount that rises with inflation each year after.


Disclaimer: Past performance may or may not be sustained in the future and is not a guarantee of any future returns. The illustration assumes a SIP investment made on the 1st day of every month in the Nifty 50 TRI. Nifty 50 TRI data is available from July 1999 onwards; for periods prior to July 1999, TRI values have been derived based on the performance of the Nifty 50 Price Index. • SIP period: 1 July 1991 – 30 June 2011, required for building the corpus. SWP was started after switching the corpus to the Nifty 50 Hybrid Composite Debt 65:35 Index. on 1-July-2011. SWP from 1-Aug-2011 till 1-July-2021 for Investor A ( 10 years ) and for Investor B, SWP starting 1-Aug-2011 till 1-July-2026 ( 15 years ). March ending inflation taken from RBI as represntative for respective FY and applicable inflation taken for Invesor A 5.95% and for Investor B 5.58%. Data as on 30th July 2026.

The numbers may differ for every investor depending on inflation, returns and individual circumstances. But the message is clear: funding a longer retirement may require meaningfully higher savings—not only longer investment duration. In real life, retirement may last much longer than 15 years, and lifestyle-related expenses could push the required corpus meaningfully higher.
Each of the four principles below works through the formula behind compounding:


Start early.
Speaks to N. Starting early simply gives you a higher N—every year of head start is another year compounding works in your favour.

Contribute more.
Speaks to PV. As life expectancy increases, periodically increasing your SIP or savings rate can make a meaningful difference to the retirement corpus you eventually build.

Stay invested in growth assets.
Speaks to r. Long-term goals need long-term growth—equity and equity oriented mutual funds have historically helped investors outpace inflation over extended periods, despite short-term market fluctuations.

Stay disciplined.
Speaks to N as well—any interruption in compounding can be detrimental. Wealth is often created through consistency, not prediction; the illustration above spans multiple market cycles, a reminder that staying invested can matter more than trying to time markets.

Happy Investing!
Views expressed above are indicative and should not be construed as investment advice or as a substitute for financial planning.
Due to the personal nature of investments, investors are advised to seek professional advice before investing.
MUTUAL FUND INVESTMENTS ARE SUBJECT TO MARKET RISKS, READ ALL SCHEME RELATED DOCUMENTS CAREFULLY.
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