September 28, 2026 · 5 min read
Sukanya Samriddhi: Deposits Stop Six Years Before It Matures
Deposits into a Sukanya Samriddhi account stop at 15 years, but it matures at 21 — six years where it earns and takes nothing. And the education withdrawal can unlock the moment she passes tenth standard.

Most savings accounts let you pay in until the day they mature. This one closes its deposit window six years early, and the gap catches parents in both directions — some keep trying to pay in, others assume the account is finished and go looking for their money.
The two numbers to hold are fifteen and twenty-one, and they are not the same number for a reason.
When do deposits actually stop?
Fifteen years after you open the account. The Ministry of Finance's own factsheet states it plainly: "Deposits may be made in the account till the completion of a period of fifteen years from the date of opening of the account."
Fifteen years from opening, not from the child's birth and not from a financial year boundary. Open an account for a newborn and deposits stop when she is fifteen; open one for an eight-year-old and they stop when she is twenty-three.
So when does it mature?
Twenty-one years from opening, or earlier on marriage. "The account shall mature after 21 years from the date of opening or on marriage of the girl child under whose name the account is opened, whichever is earlier."
Put the two together and there is a six-year stretch where the account is alive, earning, and closed to new money. That is not dormancy or a penalty; it is the design.
It also means the account outlasts your habit of paying into it by six years — long enough to forget it exists. And there is no cliff at the end either: "Interest payment even after maturity if account is not closed."
What are the deposit limits?
₹250 a year at the bottom, ₹1.5 lakh at the top. The factsheet's wording: the account "may be opened with a minimum initial deposit of two hundred and fifty rupees and in multiples of fifty rupees thereafter and subsequent deposits shall be in multiples of fifty rupees subject to the condition that a minimum of two hundred and fifty rupees shall be made as deposit in a financial year in one account."
The floor is low on purpose — ₹250 keeps the account regular, worth knowing in a year when money is tight.
At the other end, a trap worth reading twice: "The total amount deposited in an account shall not exceed Rs 1,50,000 in a financial year: (Provided that the deposit in excess of one lakh fifty thousand rupees in any financial year, if accepted due to any accounting error, shall not be eligible for any interest and be returned immediately to the depositor)."
An over-deposit is not quietly absorbed. It earns nothing and comes back. If you pay in monthly and top up at year end, the ceiling is a number to track.
When can the money be used for education?
Half of it, once she is eighteen or has passed tenth standard. The factsheet: withdrawal of "up to a maximum of fifty per cent. of the amount in the account at the end of the financial year preceding the year of application for withdrawal, shall be allowed for the purpose of education of the account holder (Provided that such withdrawal shall be allowed after the account holder attains the age of eighteen years or has passed tenth standard, whichever is earlier)."
Two details matter. The fifty per cent is measured against the balance at the end of the preceding financial year, not today's — so the figure is knowable in advance, and it is not half of whatever is in there when you ask.
And "whichever is earlier" means the unlock can arrive well before eighteen. A girl who passes tenth standard at fifteen or sixteen has already crossed the threshold, years before anyone is thinking about it. That is the most useful thing on this page: the education money becomes available roughly when admission fees start landing.
Who can open one, and when?
Only up to her tenth birthday: "Account can be opened in the name of a girl child till she attains the age of 10 years." One account per child, with family limits and an affidavit route for twins and triplets.
That age-ten wall is the one irreversible date in the scheme. Everything else has a window; this one simply closes.
Which reminders are worth setting?
Four, and the first two are the ones nobody has:
- The day you open the account, write down two dates: the fifteen-year deposit end and the twenty-one-year maturity, each as a one-off reminder. These are the dates the scheme assumes you track and never writes to you about.
- The year she sits tenth standard, a reminder to check whether the education withdrawal has unlocked. Given "whichever is earlier", this may come years before you expect it.
- 1 April, every year, to deposit early — and to note how much room is left under the ₹1.5 lakh ceiling if you pay in monthly.
- 20 March, every year, as a backstop to get at least the ₹250 in before the financial year closes.
In ReminderIt you can set these by message — "remind me every year on 1 April to deposit in the Sukanya account" — and it reads the schedule back before saving. The annual ones suit recurring rules; the fifteen- and twenty-one-year dates are one-offs with real years in them.
If you also hold a PPF account, the year-end mechanics are similar enough to pair the reminders — but the schemes differ in exactly the ways that matter, so do not carry a rule across.
Before you rely on any of this
Do not take an interest rate from an article. The factsheet quoted here carries a figure from January 2022, and small savings rates are revised quarterly by the Ministry of Finance. Look the current rate up; do not remember one.
This describes published scheme rules, not financial advice. Whether it suits your family, and what it does to your tax position, are questions for a qualified adviser. Your post office or bank branch is the authority on your account's dates and balance.
What the rules do tell you plainly is the shape: a door that closes at ten, deposits that stop at fifteen, money that keeps earning to twenty-one and beyond, and an education withdrawal that may unlock the moment she passes tenth standard.
Source: Press Information Bureau, Ministry of Finance — Sukanya Samriddhi Account (SSA) Scheme factsheet (RU-14-02-0053-200122), January 2022: the ₹250 minimum and multiples of ₹50, the ₹1.5 lakh annual ceiling and the treatment of excess deposits, the fifteen-year deposit period, maturity at twenty-one years or on marriage, interest continuing after maturity if the account is not closed, the fifty per cent education withdrawal at eighteen or after tenth standard, and the age-ten limit for opening an account.
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