Sukanya Samriddhi Yojana 2026 : Interest Rate, Calculator, Account Opening and Complete Guide

Most parents do not sit down to calculate what it will actually cost to send their daughter to a good college or give her a proper wedding in fifteen to eighteen years. Both of those things together, in today’s money, run into several lakhs. In tomorrow’s money, accounting for inflation, considerably more.

Sukanya Samriddhi Yojana was built specifically for this problem. It gives you a structured way to put money aside, earns you a better rate than most fixed deposits, and lets you take it all out completely tax-free when your daughter needs it. This guide tells you everything you need to know to open an account, use the calculator and understand exactly how the scheme works.

What is Sukanya Samriddhi Yojana?

Sukanya Samriddhi Yojana, also called SSY or the Sukanya Samriddhi account scheme, is a small savings scheme launched by the Government of India in January 2015 as part of the Beti Bachao Beti Padhao campaign. It lets parents or legal guardians open a savings account for their girl child and invest money that earns high interest and grows completely tax-free.

The Tamil Nadu government promotes the same scheme under the name Selvamagal Semippu Thittam. The structure, interest rate, rules and benefits are identical to the national scheme. Tamil Nadu residents can open this account at any post office or designated bank branch.

SSY Interest Rate 2026 — Current Rate and History

The Sukanya Samriddhi Yojana interest rate for Q1 FY 2026-27 (April to June 2026) is 8.2 percent per annum, compounded annually. The Ministry of Finance confirmed this on 30 March 2026, keeping it unchanged from the previous quarter.

Historical SSY Interest Rates

The rate is reviewed every quarter and can change based on government security yields. However, the rate that applies when you open your account is not locked in. The rate changes with each quarterly revision and applies to the full balance in your account.

Sukanya Samriddhi Yojana Calculator — How Much Will You Get?

The SSY calculator works on three inputs: how much you invest per year, the interest rate (currently 8.2 percent) and the maturity period of 21 years. Here are ready-calculated figures for the most common investment amounts.

SSY Maturity Amount at Different Annual Deposits (at 8.2%)

These are approximate figures assuming a constant 8.2 percent rate throughout. The actual rate is revised quarterly and could go up or down. For exact calculations use the official India Post SSY calculator at indiapost.gov.in or the NPS Trust calculator.

Sukanya Samriddhi Yojana Eligibility

The rules around who can open this account are simple but strict. There is no flexibility on the age limit.

• The girl child must be below 10 years of age when the account is opened
• Only the biological parent or legal guardian of the girl can open the account
• One account per girl child. Only one SSY account is allowed for the same girl.
• One family can open accounts for a maximum of two girl children
• Exception: if the second birth is twins or triplets, a third account is allowed
• The girl child and guardian must be Indian residents and citizens
• NRIs cannot open an SSY account. If the family becomes NRI after opening, the account must be closed.
• Adopted daughters qualify. Legal guardians of adopted girls can open SSY accounts.

How to Open a Sukanya Samriddhi Account

You can open an SSY account at any India Post office or at a designated bank. Both routes work identically. Most families in smaller towns prefer the post office while urban buyers often use their existing bank.

Sukanya Samriddhi Yojana Post Office — Account Opening Steps

• Visit your nearest India Post office and ask for the SSY account opening form (Form-1)
• Fill in the girl child’s details, your details as guardian and the nominee details
• Attach all required documents (see document list below)
• Make the first deposit in cash, cheque or demand draft — minimum Rs 250
• Collect the passbook issued by the post office
• You can also open online through the India Post Payments Bank app if you have an account there

Banks Where SSY Account Can Be Opened

Any of these banks accept SSY account applications: SBI, Bank of Baroda, PNB, Canara Bank, Union Bank, Indian Bank, Bank of India, Central Bank of India, HDFC Bank, ICICI Bank, Axis Bank, Kotak Mahindra Bank and IDBI Bank among other designated commercial banks.

Documents Required for SSY Account Opening

Sukanya Samriddhi Yojana Online — Digital Account Management

While accounts are opened at a physical post office or bank, many account management functions are now available online.

• India Post Payments Bank app allows online deposit transfers to your SSY account
• Most designated banks offer net banking facilities for SSY deposit payments
• Account balance and passbook updates are available at the branch or through the bank app
• Online account opening: available through India Post Payments Bank for existing customers
• NEFT and online banking transfers are accepted as deposit modes

Full online account opening from scratch is not yet uniformly available across all banks and post offices. Visiting the branch once for initial account opening is usually required. Subsequent deposits can be made entirely online.

Sukanya Samriddhi Yojana Tax Benefits — EEE Status

SSY offers the highest level of tax benefit available on any investment in India. It has what is called EEE status — Exempt Exempt Exempt. This means three different tax exemptions apply at three different stages.

From FY 2026-27 onwards, SSY deductions fall under Section 123 of the new Income Tax Act 2025 which replaces the old Section 80C. The deduction limit stays at Rs 1.5 lakh. The benefit is available under the old tax regime only. If you have opted for the new default regime you cannot claim this deduction.

Deposit Rules and What Happens If You Miss a Year

You only need to deposit money for the first 15 years. After that the account continues earning interest for the remaining 6 years without any fresh deposits.

• Minimum deposit per year: Rs 250
• Maximum deposit per year: Rs 1.5 lakh
• Deposit period: 15 years from account opening date
• If you miss a year your account becomes a defaulted account
• Penalty for default: Rs 50 per year of default plus the minimum deposit must be paid to reactivate
• Deposits can be made in one lump sum or in multiple tranches within the financial year
• No interest is paid on the account if the balance is not withdrawn after maturity

Withdrawal Rules — When Can You Take the Money Out?

SSY is a long-term scheme and early withdrawal is restricted. But there are provisions for partial withdrawal and premature closure in specific situations.

Partial Withdrawal

• 50 percent of the balance can be withdrawn when the girl turns 18
• The withdrawal is allowed only for higher education or marriage expenses
• You need to provide proof: college admission letter or other education documents
• This 50 percent withdrawal does not close the account

Premature Account Closure

• Death of the account holder (the girl child): account closed and money returned to guardian with interest
• Life-threatening illness of the account holder: permitted on compassionate grounds
• Death of the guardian: permitted in cases of genuine hardship
• Marriage of the girl child after she turns 18: account can be closed on application
• If the family becomes NRI: mandatory closure

Maturity Withdrawal

• Full balance withdrawn after 21 years from account opening date
• Entire amount including interest is completely tax-free
• The girl must be alive and an Indian resident to withdraw
• Account can be closed by the girl herself after turning 18

SSY vs PPF vs FD — Which is Better for Your Daughter?

Sukanya Samriddhi Yojana Details — Important Rules to Know

• The account can be transferred anywhere in India: post office to post office or bank to bank, free of charge if you are shifting residence
• The girl child can operate the account herself after turning 18 but the guardian manages it until then
• Deposits can be made by the guardian, the girl child or any other person on their behalf
• The account earns interest even during the 6 years between the end of the deposit period and maturity
• Passbook must be carried for every transaction at the post office or bank branch
• No nomination is required but a nominee can be added
• If interest is not withdrawn after maturity it earns no further interest

Selvamagal Semippu Thittam — SSY in Tamil Nadu

Selvamagal Semippu Thittam is the Tamil name for Sukanya Samriddhi Yojana as promoted by the Tamil Nadu government and India Post offices across the state. The scheme is identical in all respects to the national SSY.

• Interest rate: 8.2 percent per annum (same as national SSY)
• Account opening: any India Post office in Tamil Nadu or designated bank
• Eligibility: girl child below 10 years, Tamil Nadu resident
• Documents: same as national SSY requirements
• Tax benefits: full EEE status under national income tax law
• State government encourages the scheme as part of girl child welfare initiatives

Tamil Nadu residents can visit any head post office or sub-post office to open a Selvamagal Semippu Thittam account. The passbook and all documentation are issued in the same format as the national scheme.

Common Mistakes to Avoid with SSY

• Opening the account after the girl turns 10: the account will be rejected, no exceptions
• Not depositing the minimum Rs 250 in a year: the account defaults and needs reactivation with penalty
• Keeping the account open after maturity without withdrawing: no interest is paid post-maturity
• Assuming both old and new tax regimes allow Section 80C: only old regime allows this deduction
• Opening more than two accounts in one family for different children: third account may be rejected unless twins
• NRI parents opening SSY for daughters studying abroad: not eligible, account must be closed

Conclusion

Sukanya Samriddhi Yojana is one of those government schemes where the numbers genuinely work in the investor’s favour. An 8.2 percent guaranteed return, complete tax-free status on everything that goes in and comes out, and a structured 21-year horizon that aligns perfectly with the costs of higher education and marriage.

The one thing that catches people out is the age limit. Once your daughter turns 10 the option is gone. If she is under 10 right now, opening an account this week with even Rs 250 is better than thinking about it for another year.

Whether you go to your nearest post office, visit an SBI branch or use an online banking platform, the process takes about 30 minutes and the account starts earning interest immediately. The earlier you start, the more years the compounding works in your favour.