SSY pays 8.2% against PPF's 7.1%, a 1.1-point gap worth about ₹3.4 lakh over 15 years of maximum deposits. Who qualifies, and what the Oct. 1 reset changes.
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The gap between two of India's most popular small-savings accounts stood at 1.1 percentage points on Aug. 16, 2026. Sukanya Samriddhi Yojana (SSY) paid 8.2% per annum. The Public Provident Fund (PPF) offered 7.1%. For a family placing fresh deposits this quarter, that spread is the first number to weigh.
Both accounts carry the central government's backing, so the comparison runs on interest and lock-in rather than credit risk. SSY is the high-rate, long-commitment option. PPF is the flexible one. Every other difference flows from those two facts.
SSY exists for one purpose. Parents or guardians of a girl child open the account, deposit for up to 15 years, and the account matures after 21 years. The 8.2% rate is the compensation for that fixed horizon. The account clock starts at opening, so an early start stretches both the deposit window and the compounding span. Deposits stop at year 15, leaving a six-year stretch where the accumulated corpus earns the same 8.2% with nothing fresh going in.
PPF is the flexible half. Any resident individual can hold an account, and a parent or guardian can open one for a minor. The base term runs 15 years, can be extended in five-year blocks, and the scheme permits loans and partial withdrawals under its conditions. That structure fits goals without a fixed date: retirement, children's education, marriage, or general long-term savings. The eligibility base is wider as well, because no child-related condition attaches to the account.
Tax treatment is where the two converge. Contributions to both qualify for the Section 80C deduction, capped at ₹1.5 lakh a year across all eligible instruments. Interest accrues tax-free. Maturity proceeds are exempt. Each scheme separately accepts deposits up to ₹1.5 lakh a year, so a saver funding both at the maximum still faces one 80C ceiling, not two.
Under the new tax regime, the 80C deduction falls away. Interest and maturity remain exempt. The compounding keeps its tax-free status; the upfront deduction does not.
The rates are not permanent. The finance ministry reviews small-savings rates on a quarterly schedule, linked to government securities of comparable maturity, and the terms of both schemes carry a "subject to change" condition. A saver taking SSY for its 8.2% yield is assuming the 1.1-point edge holds, or at least narrows slowly. Any reset applies to future accruals rather than interest already credited, so the damage from a later cut is partial.
What the spread is worth in rupees comes into focus at the maximum deposit. Run ₹1.5 lakh a year through both accounts for 15 years at current rates. SSY builds roughly ₹41.4 lakh against about ₹38.0 lakh for PPF. The ₹3.4 lakh gap then keeps growing: SSY's balance earns 8.2% for six more years with no fresh deposits, and a PPF holder extending in five-year blocks compounds the smaller sum at 7.1%.
The comparison ends early for anyone without an eligible daughter. SSY cannot be opened without one, so the 8.2% figure is unavailable no matter how attractive the compounding looks. In this pair, the ceiling for those savers is PPF's 7.1%. Families that do qualify face a different question: whether the higher rate justifies committing money for 21 years.
Both schemes sit inside the small-savings basket, a government-backed slice of fixed-income assets alongside other post-office instruments. Against equities they trade return for certainty; against bank deposits they add sovereign backing and tax-free interest. The practical question for most families is not SSY against PPF. It is how much of the portfolio's stable base the two accounts should cover, and the answer depends on the daughter's timeline and the family's other goals.
The Mint comparison concludes the two "can both be a part of an individual's investment plan." SSY suits a dedicated corpus for an eligible daughter, and the higher prevailing rate is the reason. PPF supports a wider range of goals and a wider pool of savers, which makes it the natural anchor for retirement and education money.
A future SSY cut that narrows the 1.1-point gap turns the 21-year lock into a longer commitment for a smaller advantage. The lower 7.1% on PPF carries a cost of its own, compounding into a smaller corpus for identical deposits. The spread is the number that decides which trade-off a saver accepts.
Rates and rules change with each review, so the official schedules are the final reference. India Post publishes the current rates and application rules on its website. The next rate revision under the quarterly cycle takes effect Oct. 1, 2026.
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