Overview
Investing ₹2,000 every month in a Public Provident Fund (PPF) is often discussed as a path to building a sizeable corpus for a child. A recent analysis translates this fixed monthly amount into long-term outcomes and highlights how starting five years later trims the final value.
What the math suggests
PPF is a long-term instrument with a 15-year lock-in and annual credit of interest. For illustration, suppose the rate is around 7% per year with annual compounding. A yearly contribution of ₹24,000 (₹2,000 per month) over 15 years yields about ₹6.03 lakh. Delaying the start by five years and investing for 10 years results in roughly ₹3.32 lakh.
Note: Actual results depend on the prevailing PPF rate at the time and deposit timing. The figures above are illustrative, not a guarantee.
Key takeaways
- Small monthly contributions can grow over long horizons, but under standard PPF terms are unlikely to reach crores.
- A five-year delay significantly reduces the compounding period and the final corpus.
- For a larger corpus, consider alternative long-term savings options or higher contributions within risk tolerance and tax rules.
Analysis
The main takeaway is that PPF, while safe and tax-efficient, requires a long runway to accumulate meaningful sums. The assumption of a 7% rate and annual compounding provides a baseline for comparison but is contingent on rate changes announced by the government.
Illustrative calculations
- Assumed annual contribution: ₹24,000
- Scenario A (start now, 15 years): ≈₹6.03 lakh
- Scenario B (start after 5-year delay, 10 years): ≈₹3.32 lakh
