All three save tax under Section 80C — but ELSS, PPF, and NPS have very different lock-ins, returns, and withdrawal rules. Here is a data-driven comparison to help you choose the right one.
Every year, millions of Indians scramble in January and February to exhaust their Section 80C limit of Rs 1.5 lakh. ELSS, PPF, and NPS are the three most popular 80C instruments — but they are fundamentally different products designed for different investor profiles.
What is ELSS?
Equity Linked Savings Scheme (ELSS) is a type of mutual fund that invests a minimum 80% of its corpus in equity and equity-related instruments. ELSS funds qualify for Section 80C deduction up to Rs 1.5 lakh per year.
Lock-in period: 3 years — the shortest of all 80C instruments.
Returns: Market-linked. The ELSS category has delivered an average 10-year CAGR of approximately 13-15% (as of 2026), though individual fund performance varies.
Tax on returns: Long-Term Capital Gains (LTCG) at 12.5% on gains above Rs 1.25 lakh per financial year. Below that threshold, gains are tax-free.
Minimum investment: Rs 500 per SIP, Rs 500 lump sum for most AMCs.
What is PPF?
Public Provident Fund (PPF) is a government-backed savings scheme available at post offices and most banks. It offers a sovereign guarantee.
Lock-in period: 15 years (extendable in 5-year blocks). Partial withdrawals permitted from the 7th year — up to 50% of the balance at the end of the 4th year or the preceding year, whichever is lower.
Interest rate: 7.1% per annum, compounded annually, for Q1 FY2026-27.
Tax treatment: EEE — Exempt at contribution (80C deduction), Exempt on interest earned, Exempt on maturity.
Maximum deposit: Rs 1.5 lakh per financial year per individual.
What is NPS?
National Pension System (NPS) is a government-run pension scheme regulated by PFRDA. It offers tax deductions under two sections.
Section 80CCD(1): Contributions up to 10% of salary qualify under the overall Rs 1.5 lakh 80C limit.
Section 80CCD(1B): An additional Rs 50,000 deduction available exclusively for NPS, over and above the Rs 1.5 lakh 80C limit.
Lock-in: Until age 60.
Returns: Market-linked. The NPS equity option has delivered approximately 12-14% CAGR over the last 10 years.
Tax on withdrawal: At age 60, you can withdraw 60% of the corpus tax-free. The remaining 40% must buy an annuity, which is taxed as income at your slab rate.
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Side-by-Side Comparison: ELSS vs PPF vs NPS
Returns potential: ELSS (highest, ~13-15% CAGR historically) > NPS equity option (~12-14%) > PPF (7.1%, guaranteed).
Lock-in duration: ELSS (3 years) << PPF (15 years) < NPS (until age 60).
Liquidity: ELSS (best — exit after 3 years) > PPF (partial after year 7) > NPS (almost none before 60).
Tax on maturity returns: PPF (0%, EEE) > ELSS (12.5% LTCG above Rs 1.25L) > NPS (40% of corpus taxed as annuity income).
Risk: ELSS (high — equity market risk) > NPS equity option (moderate-high) > PPF (zero — sovereign guarantee).
Additional tax benefit beyond 80C: NPS only — Rs 50,000 extra deduction under 80CCD(1B).
Who Should Choose What?
Choose ELSS if:
You are between 25 and 45, have at least a 7-year investment horizon, can tolerate short-term portfolio volatility, and want to build long-term wealth rather than just save tax. ELSS works best as a SIP — spreading investment across 12 months smooths out market entry risk.
Choose PPF if:
You want guaranteed returns with zero market risk, are building a long-term corpus for retirement or a child education 15+ years away, or want a portion of your portfolio with sovereign safety.
Choose NPS if:
You are a salaried professional who has already exhausted the Rs 1.5 lakh 80C limit and wants additional tax savings via the exclusive Rs 50,000 80CCD(1B) deduction. At a 30% tax slab, that saves Rs 15,600 in tax per year.
The Optimal Strategy: Use All Three
For a 35-year-old in the 30% tax bracket with Rs 2 lakh to invest for tax saving annually:
Invest Rs 1 lakh in ELSS via monthly SIP — equity growth potential, 3-year liquidity.
Invest Rs 50,000 in PPF — guaranteed, EEE, sovereign-backed.
Invest Rs 50,000 in NPS Tier 1 under 80CCD(1B) — additional Rs 50K deduction, saving Rs 15,600 extra in tax.
Use the BullWiser Fund Analyser to score your ELSS fund against category peers on returns, consistency, and risk metrics.
Related: How to Switch Your Mutual Fund from Regular to Direct Plan | What is a Flexi Cap Mutual Fund?