ELSS vs PPF vs the new regime — is tax-saving investing still worth it?

The new tax regime, default since FY 2023-24, doesn’t allow Section 80C deductions.

That single rule has quietly reshaped the case for ELSS and PPF — two instruments whose entire appeal historically rested on 80C tax savings. If you’re in the new regime, neither offers a tax benefit. The question stops being “ELSS or PPF” and starts being “is the old regime still worth picking just to access them.”

For most working professionals, the answer is now no. The new regime’s structurally lower rates plus the ₹12 lakh tax-free rebate ceiling beat the old regime’s deduction stack in most realistic income ranges. The crossover point exists, but it’s higher and narrower than it used to be.

This article walks through the math for someone parking ₹1.5 lakh a year — the 80C cap — and asks the only question that actually matters: under what circumstances does the tax-saving instrument beat just buying a flexible equity fund in the new regime?

The answer turns out to be specific, not universal.

The setup

Three options. Same ₹12,500-a-month contribution (₹1.5 lakh a year, the 80C cap). Same 15-year tenure — chosen because PPF’s lock-in is 15 years, making it the only directly comparable horizon.

Option A: ELSS in the old regime. 12% expected return, 80C deduction reduces taxable income by ₹1.5L/year, equity LTCG on redemption.

Option B: PPF in the old regime. 7.1% tax-free interest (the current rate, unchanged since April 2020), 80C deduction, tax-free maturity under Section 10(11).

Option C: Flexible equity mutual fund in the new regime. 12% expected return, no 80C benefit, equity LTCG on redemption.

For a 30%-slab taxpayer with no other 80C utilisation:

Option	Invested	Gross / Maturity	LTCG Tax	80C Saved (15y)	Net wealth gain
ELSS (old)	₹22.50L	₹59.49L	₹4.47L	₹6.75L	₹39.27L
PPF (old)	₹22.50L	₹40.68L	₹0	₹6.75L	₹24.93L
Flex equity (new)	₹22.50L	₹59.49L	₹4.47L	₹0	₹32.52L

Net wealth gain = final corpus + cumulative 80C tax savings − amount invested.

Two things jump out.

ELSS in the old regime beats flexible equity in the new regime by exactly ₹6.75 lakh. That gap is the 80C tax saving. ₹45,000 a year × 15 years. The equity returns are otherwise identical, so the gap is purely the deduction.

PPF in the old regime loses to flexible equity in the new regime by ₹7.59 lakh. Even with the 80C deduction stacked on top, PPF’s 7.1% return can’t keep up with equity’s 12% over 15 years. The certainty premium PPF buys is large enough to lose almost ₹8 lakh of expected wealth.

This is the math for a 30%-slab investor with full 80C headroom and no other 80C utilisation. Most of the rest of the article is about how that math changes when those assumptions don’t hold.

You can run this scenario yourself in the SIP calculator in ELSS mode with old regime enabled — the 80C benefit panel shows the annual deduction and the slab-weighted tax saving inline.

Why PPF loses

PPF is one of the safest investment instruments available to an Indian retail investor. Government-backed, sovereign credit risk, no market risk, guaranteed return, tax-free maturity. The 7.1% rate has held since April 2020 (six full years and counting), confirmed again for Q1 FY 2026-27.

But 7.1% over 15 years compounds to roughly 2.8× the principal. 12% over 15 years compounds to roughly 5.5×. Over a 15-year horizon, that gap is wide enough that even tax-free maturity can’t close it.

The case for PPF used to lean heavily on three things:

1. 80C tax saving. Still available in the old regime, killed in the new regime.
2. Tax-free maturity. Still available — Section 10(11) wasn’t changed by the new regime. PPF maturity remains tax-free regardless of which regime you’re in.
3. Guaranteed return. Still available, and worth something — though less than 4-5% per year of expected return.

If your alternative is a fixed deposit at 6.5%, PPF wins easily. If your alternative is an equity mutual fund at expected 12%, PPF loses the expected-value comparison over 15 years.

The question is whether the certainty premium is worth the expected-value gap. For most working professionals in their 30s and 40s, with 20+ years of investment horizon and the ability to ride out drawdowns, the answer is no. For someone in their late 50s, planning income drawdown within the PPF tenure, the answer might be yes.

PPF as the only investment is conservative. PPF as part of a portfolio that already has 70%+ equity exposure is reasonable. PPF as a tax-saving vehicle in the new regime serves no purpose at all.

Why ELSS wins, when it wins

ELSS combines equity returns with the 80C deduction, which is why it beats both PPF and flexible-new in the old-regime, 30%-slab scenario. The deduction stack alone is worth ₹6.75 lakh of cumulative tax savings — more than what equity returns alone would add beyond the new regime.

But “when it wins” carries weight. Several caveats decide the realistic case:

The 80C cap is ₹1.5 lakh per year, shared across all instruments. Most salaried Indians already use significant 80C headroom through EPF. A ₹15 lakh CTC salary with the standard 12% employee EPF contribution on ₹7.5 lakh basic generates ₹90,000/year of EPF — leaving only ₹60,000 of headroom for ELSS, not ₹1.5 lakh. The 80C math you read about online usually assumes full headroom; it rarely exists in practice.

Each ELSS installment has its own 3-year lock-in. A SIP into an ELSS fund means your month-1 installment unlocks in month 37, month-2 in month 38, all the way through. The last month’s installment locks until 36 months after its purchase. This isn’t a problem if you’re holding for 15 years anyway. It is a problem if you ever need to redeem partial corpus on short notice.

The 30%-slab assumption matters. A 20%-slab taxpayer’s 80C saving is ₹30,000/year, not ₹45,000. A 10%-slab taxpayer’s is ₹15,000. The ELSS advantage scales with slab, and at the 5%/10% slab the deduction is barely worth the lock-in friction.

The comparison only holds in the old regime. Switching to new regime for the lower flat rates and the ₹12L rebate, while losing 80C, is the default Indian-salaried-worker math now. The 80C-favouring scenarios are the exception, not the rule.

The right way to read the ELSS-vs-flexible-new comparison: ELSS is worth choosing only if you’d be in the old regime anyway, and only for whatever 80C headroom you have above your EPF contribution. For most salaried investors, that’s ₹0-60K of headroom, not the full ₹1.5L.

The decision tree most articles skip

The question isn’t really “ELSS or PPF.” It’s whether the regime choice that makes ELSS or PPF useful is the right regime choice in the first place.

Here’s the cleaner framing:

Step 1: Decide on regime. Run the salary calculator for your CTC with both regimes. The old regime wins for most salaried Indians only when they have rent + 80C + 80D + Section 24(b) home loan interest stacked. Without home loan interest (Section 24(b)) at full ₹2L cap, old regime usually loses to new at most income bands above ₹12L. The full walkthrough is in old vs new tax regime.

Step 2: If new regime wins, ELSS and PPF are off the table. Pick a flexible equity fund for your equity allocation. Don’t choose ELSS just because “ELSS is for tax-saving” — without the 80C benefit, ELSS is strictly worse than a flexible fund (same equity exposure, same returns, but with a 3-year per-installment lock that buys you nothing).

Step 3: If old regime wins, calculate your unused 80C headroom. EPF (employee 12% of basic) usually eats ₹70K-₹1.2L of the ₹1.5L cap. Your unused headroom is what’s left over — typically ₹30K-₹80K for most salaried professionals. That’s the amount worth routing through ELSS or PPF.

Step 4: For the unused 80C headroom, ELSS dominates PPF for any working-age investor with a 15+ year horizon. Equity beats 7.1% over long horizons. PPF makes sense only when you’d otherwise hold debt and want tax-free maturity certainty.

The “EPF eats most of your 80C” point is the one most retail finance articles skip. They write as if every reader has ₹1.5L of clear 80C headroom. Most don’t.

A specific case: high income, no rent, no home loan

The maximalist old-regime case is increasingly rare. The maximalist case without home loan interest is more common — owners who’ve paid off their loan, or owners who never took one.

Without Section 24(b)‘s ₹2L deduction in the stack, the 80C + 80D + standard deduction combo isn’t usually enough to beat the new regime’s ₹12L rebate. At ₹25L CTC with no rent and no home loan, the new regime saves roughly ₹1 lakh a year vs the old regime even with full 80C utilisation.

The implication: if you don’t have rent (HRA exemption) and you don’t have home loan interest (Section 24(b)), the new regime almost certainly wins. Which means ELSS and PPF are off the table for tax-saving purposes regardless of how much 80C headroom you have.

This is the cleanest fork in the decision tree. Owners without active home loans are nearly always new-regime taxpayers. ELSS and PPF have nothing to offer them.

The PPF-specific case: when 7.1% guaranteed is worth it

Despite the math above, PPF still makes sense in two narrow cases.

Late-career, low-risk-appetite investors approaching retirement. Someone in their late 50s with 5-7 years to drawdown can’t afford to ride out an equity bear market. PPF’s 7.1% tax-free is a meaningful real return for them — the certainty premium is worth the expected-value gap. The 15-year lock matters less if your horizon is already short.

Conservative debt allocation in a balanced portfolio. For investors who hold a debt sleeve for stability rather than return, PPF’s 7.1% tax-free outperforms most taxable debt instruments after slab-rate tax (which, since Section 50AA, applies to all post-April-2023 debt funds — covered in mutual fund taxation). A 30%-slab investor needs a pre-tax return of ~10.1% on a taxable debt fund to match PPF’s 7.1% post-tax. That’s hard to find in the current rate environment.

For these cases, PPF is rational. For the typical 32-year-old in the 30% slab thinking about long-horizon wealth, it isn’t.

What about NPS, Sukanya Samriddhi, Section 80D, and the rest?

Out of scope, because they don’t change the regime decision in most cases.

NPS Tier-1 gets an additional ₹50,000 80CCD(1B) deduction under the old regime. That’s a separate decision from ELSS vs PPF — it sits on top of the ₹1.5L 80C cap. The full walkthrough is in NPS 80CCD(2) tax benefit.

Sukanya Samriddhi works only for parents of girl children under 10 and operates similarly to PPF — slightly higher rate, similar lock-in, similar tax treatment. Same logic applies: in the old regime, useful for the limited 80C headroom you have. In the new regime, no benefit.

Section 80D (health insurance premiums) and Section 24(b) (home loan interest) aren’t ELSS/PPF substitutes. They’re independent deductions that affect the regime calculation. If you have meaningful 80D and 24(b) deductions, that pushes you toward the old regime in the first place — at which point the ELSS/PPF question becomes relevant for whatever 80C headroom is left after EPF.

So what

A blunter version of the math:

1. For most salaried Indians in the new regime, ELSS and PPF have no tax benefit. Buying ELSS instead of a flexible equity fund just imposes a 3-year per-installment lock-in for no upside. Buying PPF means accepting 7.1% when 12% is available for the same risk profile your peers run.

2. For old-regime taxpayers, EPF usually eats most of the 80C cap. The realistic ELSS or PPF question isn’t “₹1.5L into which?” — it’s “₹30-60K of unused headroom into which?” At that scale, ELSS dominates PPF on expected returns.

3. The right question isn’t ELSS vs PPF. It’s whether the regime choice that makes either useful is the right regime choice at all. Run both regimes through the salary calculator with your actual deduction stack. If new wins (it does, for most), the ELSS/PPF question is settled by elimination.

The most common 2026 outcome for a working professional in their 30s: new regime, flexible equity SIP for the long-horizon allocation, term insurance for protection. No ELSS, no PPF. The 80C-era playbook ran its course when Section 115BAC became the default.

Frequently asked questions

Can I claim 80C deduction in the new regime by investing in ELSS?

No. The new regime under Section 115BAC disallows the entire Chapter VIA deduction basket, including 80C. ELSS, PPF, EPF, LIC premiums, tuition fees, NSC, tax-saving FDs — none of them reduce your taxable income under the new regime.

Is PPF interest taxable under the new regime?

No. PPF maturity and interest remain tax-free under Section 10(11), regardless of which regime you’ve opted for. The new regime disallows the deduction on the way in, not the exemption on the way out. So PPF retains its tax-free maturity status in both regimes.

What’s the current PPF rate?

7.1% per annum, compounded annually, tax-free. The Finance Ministry announced on 30 March 2026 that the rate would stay unchanged for Q1 FY 2026-27. The PPF rate hasn’t changed since April 1, 2020 — the longest stable stretch in a decade.

Should I prefer EPF VPF over ELSS for additional 80C?

EPF Voluntary Provident Fund (VPF) gives you the same 8.25% tax-free return that EPF does, with no equity risk and no 3-year lock-in (you can withdraw on job change or retirement). For pure 80C optimization without equity exposure, VPF often beats ELSS for risk-averse investors. The trade-off is reduced equity allocation in your portfolio — VPF doesn’t compound at equity rates.

What if I’m already maxing 80C through EPF — does ELSS still make sense?

Only as an equity allocation choice, not as a tax-saving choice. If you’re past the ₹1.5L 80C cap already, any additional ELSS investment goes into the fund without a 80C benefit. At that point ELSS is just a less-flexible equity fund. Pick a flexible equity fund instead.

Can I switch between regimes year to year?

Salaried employees with no business income can switch every year by indicating the choice at the start of the FY. Non-salaried (business income) taxpayers have a one-time opt-in window to the old regime after which switching is restricted (Form 10-IEA mechanics). Most salaried readers can re-evaluate each FY based on their deduction stack.

Is ELSS lock-in 3 years from SIP start or from each installment?

From each installment. A SIP into ELSS means each monthly installment is independently locked for 36 months from its own purchase date. This catches investors out — they assume the lock is from the first installment, when in fact the lock rolls forward. Last month’s installment of a 15-year ELSS SIP doesn’t unlock until 18 years after the SIP started.