SIP vs PPF: Where Should You Invest ₹7,500 Per Month to Build a ₹36 Lakh Corpus? Full Risk–Return Comparison
When it comes to planning for retirement, the biggest question most people face is — where to invest so that the money remains safe while also growing faster than inflation? Two of the most preferred and regular investment options in India are SIP (Systematic Investment Plan) in mutual funds and the Public Provident Fund (PPF). Both encourage disciplined long-term savings, but the returns, risk factors, and flexibility are completely different.
If you invest ₹90,000 per year (₹7,500 per month) for 15 years, how much wealth can SIP or PPF generate? Let’s break down the numbers and find out which option can help you build a stronger financial future.
SIP vs PPF: What Makes Them Different?
| Feature | SIP | PPF |
|---|---|---|
| Returns | Market-linked, potentially high | Fixed, government-backed |
| Risk | Equity market volatility | Very low to zero risk |
| Liquidity | Flexible | Locked for 15 years (with some partial withdrawal rules) |
| Tax Benefits | LTCG tax applies on gains | EEE benefit – tax-free investment, interest & maturity |
If safety is your priority, PPF is unbeatable.
If growth is the goal, SIP has historically delivered better long-term results.
Scenario: Two Friends, One Goal
Imagine two friends — Anna and Anjal — both planning for retirement:
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They each invest ₹7,500 per month
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Duration: 15 years
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Total investment: ₹13,50,000
Anna chooses the PPF route for guaranteed returns.
Anjal selects a SIP in equity mutual funds for higher growth potential.
Let’s see how their wealth grows differently.
If You Invest ₹7,500 Per Month in SIP
Assuming an average 12% annual return, a common long-term benchmark for equity mutual funds:
📌 Investment: ₹13,50,000
📌 Estimated Value After 15 Years: ₹35,69,485
📌 Total Profit: ₹22,19,485
Thanks to market-linked growth and compounding, SIP delivers a significant edge over traditional fixed-return products.
If You Invest ₹90,000 Per Year in PPF
Based on the current PPF interest rate of 7.1%:
📌 Investment: ₹13,50,000
📌 Maturity Value After 15 Years: ₹24,40,926
📌 Total Profit: ₹10,90,926
Returns are guaranteed — but lower compared to equity-linked investments.
Results: SIP Clearly Outperforms PPF
| Option | Final Corpus | Total Profit |
|---|---|---|
| SIP (12% returns) | ₹35.7 lakh | ₹22.2 lakh |
| PPF (7.1% returns) | ₹24.4 lakh | ₹10.9 lakh |
➡️ SIP offers ₹11 lakh more than PPF in this scenario.
The reason is simple:
Higher risk → Higher potential returns.
Which One Should You Choose?
✔ Pick SIP if:
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You want higher growth and can handle market ups and downs
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You are investing for long-term goals like retirement, children’s education, or wealth creation
✔ Pick PPF if:
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Safety is your top priority
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You want assured returns and tax-free maturity benefit
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You want a government-backed savings plan with zero volatility
📌 Smart Move: You can also combine SIP + PPF to balance security and growth.
Final Word
Both SIP and PPF are strong long-term investing tools, but their purposes differ. Investors willing to take some risk will likely achieve much higher gains through SIP over time, while conservative savers get peace of mind with PPF’s guaranteed returns.
The best choice depends on your risk appetite, financial goals, and investment discipline. But one thing is clear — even a moderate investment like ₹7,500 per month can turn into a multi-million rupee retirement corpus if you start early and stay committed.

