Section 80C's ₹1.5 lakh is shared by many instruments, but three dominate salaried portfolios: PPF (the government classic), ELSS (equity with the shortest lock-in) and the tax-saver FD (the bank's safe option). All three reduce this year's tax identically. What happens after that is where they part ways.
The three-way comparison
| Feature | PPF | ELSS | Tax-saver FD |
|---|---|---|---|
| Type | Govt debt | Equity fund | Bank deposit |
| Lock-in | 15 years | 3 years | 5 years |
| Expected return | ~7% (set quarterly) | Market-linked | ~6.5–7.5% |
| Interest / gains tax | Tax-free | 12.5% LTCG above ₹1.25L | Taxed yearly at slab |
| Risk | Sovereign | Market risk | Bank/Deposit cover |
Rates move; the structural differences don't. PPF interest is notified quarterly by the government.
The honest logic
PPF is unmatched for safety and tax-free compounding — every rupee of interest is yours — but 15 years is a commitment, and the yearly cap is ₹1.5 lakh. ELSS alone offers equity's long-term growth potential with just a 3-year lock — and equity is where long horizons have historically paid. The FD is the middle path: predictable, but interest is taxed every year at your slab, which quietly eats the return.
How people actually combine them
Many split the ₹1.5 lakh: PPF for the debt-and-safety portion, ELSS for the growth portion, FD only for money that must stay absolutely predictable. The split mirrors the portfolio you'd want anyway — 80C just happens to be where many people start building it.
One check before anything: confirm the old regime actually suits you — under the new regime, 80C saves nothing and all three instruments become plain investments.
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Message IFI on WhatsApp →Quick recap
- All three cut this year's tax identically; after that they diverge.
- PPF: safest, tax-free interest, 15-year lock, ₹1.5L yearly cap.
- ELSS: equity growth, 3-year lock, LTCG above ₹1.25L.
- FD interest is taxed yearly at slab — the quiet return-killer.
Frequently asked questions
Which is better, PPF or ELSS?
Different jobs: PPF is sovereign-backed debt with tax-free interest but a 15-year lock; ELSS is market-linked equity with a 3-year lock and gains taxed above 1.25 lakh. Long horizons with risk tolerance favour ELSS; safety and certainty favour PPF.
Is PPF interest taxable?
No - PPF interest is exempt from income tax, and PPF maturity proceeds are tax-free. It is one of the few genuinely tax-free instruments left.
Is tax-saver FD interest tax-free?
No. The deposit qualifies for the 80C deduction, but the interest is taxable every year at your slab rate - and it is locked for 5 years.
Can I invest in both PPF and ELSS?
Yes, and many do - the combined 80C ceiling of 1.5 lakh a year applies across them, so a split allocates the same deduction across safety and growth.