A simple investment strategy of disciplined monthly contributions and compound growth can lead to substantial wealth over time, illustrating the power of patience and regular investing.
For investors trying to understand how a modest monthly commitment can snowball over time, Zee Business highlights a simple shorthand: the 5+15+25 SIP formula. Under the illustration, an investor puts in ₹5,000 a month for 25 years and, if the money compounds at 15% a year, the corpus can grow to about ₹1.64 crore.
The maths is straightforward. The investor contributes ₹15 lakh in total over 25 years, while the balance, according to the example, comes from returns that accumulate on top of earlier gains. That is the appeal of a systematic investment plan, or SIP: regular contributions, regardless of market swings, can smooth out the purchase price over time and reduce the pressure to time entries perfectly, as LiveMint and Axis Mutual Fund have both explained.
The broader lesson is the same one behind other long-term SIP rules promoted by mutual fund platforms, including the 15-15-15 approach. 5paisa notes that disciplined monthly investing, combined with compound growth, can have a dramatic effect over long horizons, although a 15% annual return is an assumption, not a promise. In practice, returns will depend on the fund, the market cycle and how long the money stays invested.
The formula is best read as an illustration of patience rather than a guarantee of wealth. It shows how starting with a relatively small sum, staying invested and allowing returns to reinvest can build a sizeable pool over decades. For beginners, the key point is not the exact figure but the discipline: SIPs are designed to make investing regular, manageable and less dependent on market timing.
Disclaimer: This article is intended to inform and educate, not to recommend or endorse any financial product, investment or strategy. Please consider your own financial circumstances and seek professional advice where appropriate before making financial decisions.





