Investing · 2 May 2026 · 7 min read

PPF vs ELSS vs SIP: which is best for 80C tax saving?

PPF: 7.1% tax-free, 15Y lock. ELSS: 12% historical, 3Y lock. Plain SIP: no 80C but liquidity. Here's how to actually pick.

"Bhai PPF karu ya ELSS ya simple SIP?" Yeh question har new investor ka hai. Short answer: all three serve different purposes — but if you must rank, it goes ELSS > PPF > plain SIP for 80C deduction. Let's actually do the math.

Quick comparison

PPFELSSPlain SIP
Return7.1% tax-free~12% historical (volatile)~12% historical (volatile)
Lock-in15 years3 yearsNone
80C deductionYes (₹1.5L cap)Yes (₹1.5L cap)No
Tax on gainsEEE — 100% tax-free12.5% LTCG over ₹1.25L/yr12.5% LTCG over ₹1.25L/yr
RiskSovereign, zeroEquity, ±30% drawdownsEquity, ±30% drawdowns

The honest decision framework

Step 1: Are you in old or new tax regime?

New regime: No 80C deduction. PPF and ELSS still good for returns, but tax saving doesn't apply. ELSS still wins on long-term return; PPF only if you want zero risk.

Old regime: 80C cap is ₹1.5L. Both PPF and ELSS qualify. Now the question is which to use within that ₹1.5L.

Step 2: How much is your EPF eating?

Most salaried people lose ₹40K–₹80K of the ₹1.5L cap to mandatory EPF. Whatever's left, allocate consciously.

Step 3: Time horizon and risk appetite

  • 20+ years away (retirement): 70% ELSS + 30% PPF. Equity beats debt over long horizons even with volatility.
  • 5–10 years (kid's college): 60% ELSS + 40% PPF. Some equity, some safety.
  • Less than 5 years: Avoid ELSS. PPF won't help (15Y lock). Use other 80C: tax-saver FD, NSC, or just take less 80C and stay liquid.

The math, side by side

Investing ₹1L/year for 15 years (within 80C cap):

  • PPF at 7.1%: Final corpus ≈ ₹27 lakh, fully tax-free
  • ELSS at 12% historical: Final corpus ≈ ₹38 lakh; LTCG ≈ ₹2.4L tax → net ₹35.6L
  • Plain SIP at 12%: Same ₹35.6L net, but no 80C — so ₹45K/year extra tax for 15 years = ₹6.75L tax paid that PPF/ELSS would've saved

ELSS wins by ₹8 lakh over PPF at 12% historical. PPF wins on certainty. Plain SIP loses on tax efficiency unless you're in new regime.

What I actually do

EPF auto-deducted (~₹50K) + ELSS SIP ₹8K/month (₹96K/year) + ₹4K/year term insurance premium = exactly ₹1.5L 80C maxed. PPF I use only if I have a child for Sukanya Samriddhi (8.2% vs 7.1%) or as ultra-safe debt allocation beyond 80C.

FAQs

Can I have both PPF and ELSS?

Absolutely. Most balanced portfolios have both. PPF for debt allocation (zero risk, EEE), ELSS for equity (higher return, partial tax-free).

Can ELSS replace my PPF entirely?

Functionally yes — ELSS gives higher returns and shorter lock-in. But PPF gives zero-risk debt allocation that ELSS can't replicate. Most planners suggest 70/30 ELSS/PPF.

Is plain SIP useless without 80C?

Not at all — for new regime users, plain SIP gives identical returns to ELSS without the 3-year lock. Liquidity has value.

What if I'm 50+ and starting fresh?

Lean PPF-heavy. 15-year lock matures around 65 — perfect for retirement income. Avoid 100% equity at this age.

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