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Sukanya Samriddhi Yojana (SSY) 2026: 8.2% Interest Rate, Rules & Maturity Calculator

Complete guide to Sukanya Samriddhi Yojana (SSY) in 2026. Understand 8.2% p.a. interest, 15-year deposit rule, 21-year maturity period, EEE tax benefits under Section 80C, and how to maximize returns.

Written by CalcMaster Sovereign Wealth & Small Savings Research Desk(Certified Financial Planners & Small Savings Analysts)
Published: 2026-10-16Updated: 2026-10-16
हिं

हिंदी सारांश और मुख्य निष्कर्ष (Hindi Summary)

इस लेख का संक्षिप्त हिंदी विवरण और जरूरी सुझाव

What is Sukanya Samriddhi Yojana (SSY)?

The Sukanya Samriddhi Yojana (SSY) is a premier small-savings scheme initiated by the Government of India under the "Beti Bachao, Beti Padhao" campaign. Formulated to secure the higher education and marriage goals of the girl child, SSY delivers sovereign-backed security paired with 8.2% annual compounding interest and 100% tax exemption (EEE status) under Section 80C of the Income Tax Act.

For parents and legal guardians, SSY presents an unmatched blend of zero capital risk, superior yields compared to standard Fixed Deposits (FD) or Public Provident Fund (PPF), and disciplined long-term wealth creation.


Key Features & 2026 Rules at a Glance

Feature Official Rule (2026)
Current Interest Rate 8.2% per annum (compounded annually)
Eligible Age of Girl Child Birth up to 10 years of age
Account Limit Per Family Maximum 2 accounts (up to 3 in case of firstborn or second-born twins/triplets)
Minimum Annual Deposit ₹250 per financial year
Maximum Annual Deposit ₹1,50,000 per financial year (multiples of ₹50)
Deposit Duration 15 years from date of account opening
Maturity Horizon 21 years from date of account opening (or marriage after age 18)
Tax Status EEE (Exempt on Deposit, Exempt on Accrual, Exempt on Withdrawal)
Premature Withdrawal Up to 50% of previous FY balance after age 18 or 10th standard pass for education

The 15 vs 21-Year Compounding Rule Explained

A frequent misconception among new investors is assuming deposits must be maintained for 21 consecutive years. In reality, the scheme follows a structured two-phase compounding mechanism:

  1. Phase 1: Active Deposit Period (Years 1 to 15) Parents make regular yearly or monthly deposits. Every deposit compounds at the notified interest rate (8.2% p.a.).
  2. Phase 2: Pure Compounding Growth (Years 16 to 21) No additional deposits are accepted or required. The entire accumulated principal and interest corpus continues to compound annually at the government-fixed rate for an additional 6 years.

Mathematical Proof: Why the Final 6 Years Drive Massive Returns

Let us analyze an investor depositing the maximum statutory cap of ₹1,50,000 per financial year:

  • Total Capital Invested (15 Years): ₹1,50,000 × 15 = ₹22,50,000 (₹22.50 Lakhs)
  • Balance at End of Year 15: ~₹43,98,642 (Invested ₹22.5L + Interest ₹21.48L)
  • Balance at End of Year 21 (Maturity): ~₹71,77,810 (₹71.78 Lakhs)

During the final 6 years alone, ₹27,79,168 in pure compound interest is generated without contributing a single additional rupee.


Year-by-Year SSY Wealth Accumulation Schedule (₹1.5 Lakhs/Year @ 8.2%)

Year Annual Deposit Interest Earned (Yearly) Cumulative Balance
Year 1 ₹1,50,000 ₹12,300 ₹1,62,300
Year 3 ₹1,50,000 ₹42,752 ₹5,64,364
Year 5 ₹1,50,000 ₹78,829 ₹10,40,049
Year 7 ₹1,50,000 ₹1,21,570 ₹16,02,467
Year 10 ₹1,50,000 ₹1,99,759 ₹26,35,463
Year 15 ₹1,50,000 ₹3,33,788 ₹43,98,642
Year 16 ₹0 (Deposit Closed) ₹3,60,689 ₹47,59,331
Year 18 ₹0 ₹4,22,642 ₹55,76,211
Year 21 ₹0 ₹5,44,690 ₹71,77,810

Note: Calculations assume annual deposit made on or before April 5 of each financial year.


Comparison: SSY vs PPF vs Equity Mutual Funds (SIP)

Parameter Sukanya Samriddhi Yojana (SSY) Public Provident Fund (PPF) Equity Mutual Funds (SIP)
Sovereign Guarantee 100% Government of India 100% Government of India Market Linked (Nil Guarantee)
Current Return 8.2% p.a. 7.1% p.a. 11% - 14% (Historical avg)
Eligibility Girl child below 10 years Any Indian Resident Any Indian Resident
Tax Exemption EEE (100% Tax-Free) EEE (100% Tax-Free) LTCG @ 12.5% above ₹1.25L
Section 80C Benefit Up to ₹1.5 Lakhs/year Up to ₹1.5 Lakhs/year Only via ELSS Funds
Lock-in Period 21 Years (Partial at 18) 15 Years Nil (3 yrs for ELSS)

Critical Actionable Tips for Parents

  1. Deposit Before the 10th of Every Month (or April 5th for Lump Sum): Small savings interest is computed based on the lowest balance between the 5th/10th and the last day of the calendar month. Depositing early in April maximizes interest earnings for the entire financial year.
  2. Never Let the Account Fall Into Default: If the mandatory ₹250 annual minimum is not deposited, the account enters default status. Regularizing requires paying ₹50 penalty per defaulted year plus the minimum deposit.
  3. Plan for Higher Education Withdrawals at Age 18: When the beneficiary reaches 18 or finishes Class 10, parents can withdraw up to 50% for college admission and tuition fees upon presenting documented institutional admission confirmation.

Calculate Your Exact SSY Returns Online

Use our free, interactive Sukanya Samriddhi Yojana Calculator to test custom yearly or monthly deposit amounts, check age-specific maturity timelines, and download a complete 21-year schedule in PDF or Excel.

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Try the Sukanya Samriddhi Yojana (SSY) Calculator Live

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Frequently Asked Questions

The current interest rate for Sukanya Samriddhi Yojana is 8.2% per annum, compounded annually. This is one of the highest government-backed small savings rates in India.
Contributions are required only for the first 15 years from the date of account opening. The account continues to accumulate compounded interest during years 16 through 21 without requiring any additional deposits.
The SSY account matures 21 years from the date of opening, or upon the marriage of the girl child after she turns 18 years of age, whichever comes first.
No. SSY is categorized under the EEE (Exempt-Exempt-Exempt) tax tier. The annual deposit is tax-deductible under Section 80C up to ₹1.5 Lakhs, annual interest earned is tax-exempt, and the final maturity corpus is 100% tax-free.
Yes. Once the girl child attains the age of 18 or passes Class 10, partial withdrawal up to 50% of the account balance at the end of the previous financial year is permitted for higher educational expenses.

Official Sources & References Cited

  • •Ministry of Finance, Department of Economic Affairs, Government of India – Small Savings Interest Notifications
  • •Reserve Bank of India (RBI) Master Circular on Small Savings Schemes
  • •Income Tax Department, Government of India – Section 80C Statutory Provisions
  • •National Savings Institute (NSI) – Sukanya Samriddhi Account Scheme Rules
Disclaimer: The calculations, tax rules, and financial examples presented in this article are for general educational purposes and do not constitute formal financial, investment, or legal advice. Always verify with official guidelines or a certified financial planner.
Last updated: 2026-10-16

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