Sukanya Samriddhi Yojana Calculator


Minimum ₹250, Maximum ₹1,50,000 per financial year.
Govt. notified 8.2% p.a. compounded annually.
Up to ₹12,500 per month (max ₹1.5 Lakh/year).
Govt. notified 8.2% p.a. compounded annually.

How to Calculate Interest Using Our Sukanya Samriddhi Yojana Calculator?


Planning your daughter's future education and financial security is seamless with our free sukanya samriddhi yojana calculator (also known as the ssy calculator). Follow these simple steps:

  • Choose Your Investment Frequency: Select the Yearly tab if you prefer investing a lump sum once a year (up to ₹1,50,000/year), or the Monthly tab if you prefer automated monthly SIP contributions (up to ₹12,500/month).
  • Enter Deposit Amount: Enter your planned contribution (minimum ₹250/year up to the statutory cap of ₹1.5 Lakh/year).
  • Review Auto-Fetched Interest Rate: Our calculator automatically fetches the latest Government of India notified rate of 8.2% per annum.
  • Click Calculate: Instantly view your total principal invested across 15 years, cumulative compound interest earned across 21 years, and total tax-free maturity corpus.

Sukanya Samriddhi Yojana (SSY): Scheme Overview & Compounding Rules


Sukanya Samriddhi Yojana (SSY) is a flagship small savings scheme launched by the Government of India under the Beti Bachao, Beti Padhao initiative. Designed exclusively for the girl child, SSY offers the highest guaranteed interest rate among all government-backed small savings schemes, currently offering 8.2% per annum with complete sovereign backing.

Understanding the 15-Year Deposit vs 21-Year Maturity Rule

A common point of confusion among investors is the difference between the deposit period and the maturity period:

  • Deposit Period (15 Years): You are required to make deposits into the SSY account only for the first 15 years from the date of account opening.
  • Compounding Period (Years 16 to 21): During the subsequent 6 years (years 16 to 21), you do not need to make any further deposits. However, your accumulated corpus continues to earn 8.2% annual compound interest on the entire balance until the 21-year tenure completes.
  • Full Maturity (21 Years): The account reaches full maturity exactly 21 years after the opening date, at which point the entire accumulated corpus is paid out completely tax-free to the girl child.

Key Account Features & Guidelines

1. Investment Limits

  • Minimum Deposit: ₹250 per financial year (a nominal ₹50 default fee applies if missed).
  • Maximum Deposit: ₹1,50,000 per financial year. Deposits exceeding ₹1.5 Lakh do not earn any interest and are refunded.

2. Eligibility & Account Limits

  • Age Limit: Can be opened for a girl child from her birth up to the age of 10 years.
  • Maximum Accounts: Maximum of 2 accounts per family (one per girl child). Exception is granted for triplets/twins in the first or second birth order upon providing medical birth certificates.

3. Operational Control

The account is initially operated by the parent or legal guardian. Upon reaching 18 years of age, the girl child becomes the sole operator by submitting her KYC documents to the post office or bank.

How is SSY Interest Calculated? (Formula & Worked Example)


Interest in the sukanya samriddhi calculator is calculated based on the lowest balance in the account between the close of the 5th day and the end of each calendar month, and compounded annually at the end of every financial year (March 31st).

A = P × ( 1 + r ÷ 100 )n

  • A = Maturity Corpus
  • P = Principal Invested + Accrued Annual Interest
  • r = Notified Annual Interest Rate (8.2%)
  • n = Number of compounding years (compounded annually over 21 years)

Worked Example: Maximum Annual Deposit of ₹1,50,000

  • Annual Deposit: ₹1,50,000 for 15 Years
  • Total Principal Invested: ₹22,50,000
  • Interest Rate: 8.2% per annum
  • Total Compound Interest Earned: ₹49,32,139
  • Final Tax-Free Maturity Corpus (at 21 Years): ₹71,82,139

Sukanya Samriddhi Yojana Investment & Maturity Reference Tables


1. Yearly Contribution Reference Table (8.2% p.a.)

Projection of total investment, interest earned, and 21-year maturity value for annual deposits:

Yearly Deposit (₹) Deposit Period Total Invested (15 Yrs) Total Interest (21 Yrs) Maturity Amount (21 Yrs)
₹10,000 / yr 15 Years ₹1,50,000 ₹3,28,809 ₹4,78,809
₹25,000 / yr 15 Years ₹3,75,000 ₹8,22,023 ₹11,97,023
₹50,000 / yr 15 Years ₹7,50,000 ₹16,44,046 ₹23,94,046
₹1,00,000 / yr 15 Years ₹15,00,000 ₹32,88,093 ₹47,88,093
₹1,50,000 / yr (Max) 15 Years ₹22,50,000 ₹49,32,139 ₹71,82,139

2. Monthly SIP Contribution Reference Table (8.2% p.a.)

Projection for systematic monthly contributions in the post office ssy calculator:

Monthly Deposit (₹) Deposit Period Total Invested (15 Yrs) Total Interest (21 Yrs) Maturity Amount (21 Yrs)
₹1,000 / month 15 Years (180 months) ₹1,80,000 ₹3,75,100 ₹5,55,100
₹2,500 / month 15 Years (180 months) ₹4,50,000 ₹9,37,750 ₹13,87,750
₹5,000 / month 15 Years (180 months) ₹9,00,000 ₹18,75,500 ₹27,75,500
₹10,000 / month 15 Years (180 months) ₹18,00,000 ₹37,51,000 ₹55,51,000
₹12,500 / month (Max) 15 Years (180 months) ₹22,50,000 ₹46,88,750 ₹69,38,750

Partial Withdrawal, Premature Closure & Tax Rules


Partial Withdrawal for Higher Education

To support the girl child's academic aspirations, India Post permits a partial withdrawal of up to 50% of the account balance standing at the close of the previous financial year.

  • Permitted once the girl turns 18 years of age or passes the 10th standard.
  • Can be withdrawn in a single lump sum or in 5 annual installments.
  • Requires proof of admission or fee demand notice from the educational institution.

Premature Closure Conditions

  • Marriage: Allowed after the girl turns 18 years old upon providing proof of marriage (apply 1 month before to 3 months after marriage).
  • Compassionate Grounds: Allowed in the unfortunate demise of the account holder, or for critical medical treatment of life-threatening diseases.
  • Citizenship Change: If the girl acquires non-resident status or foreign citizenship, the account is closed immediately without post-change interest.

Triple Tax Exemption (EEE Status)

Sukanya Samriddhi Yojana is one of the very few government schemes enjoying complete EEE (Exempt-Exempt-Exempt) tax benefits under Indian tax laws:

  • Deduction on Investment: Up to ₹1.5 Lakh per year under Section 80C of the Income Tax Act (Old Tax Regime).
  • Tax-Free Interest: The 8.2% annual compound interest credited is completely exempt from income tax.
  • Tax-Free Maturity: The entire maturity corpus received after 21 years is 100% tax-free.

SSY vs PPF vs Mahila Samman (MSSC) vs Mutual Fund SIP


Feature Sukanya Samriddhi (SSY) Public Provident Fund (PPF) Mahila Samman (MSSC) Child Mutual Fund SIP
Current Return (p.a.) 8.2% (Govt. Guaranteed) 7.1% (Govt. Guaranteed) 7.5% (Govt. Guaranteed) 11% – 14% (Market Linked)
Tenure 21 Years (Deposit 15 Yrs) 15 Years (Extendable by 5 Yrs) 2 Years Flexible (Long Term)
Target Group Girl child up to 10 years All Resident Citizens Women & Girls of any age All Investors
Max Annual Investment ₹1,50,000 / year ₹1,50,000 / year ₹2,00,000 total cap No Limit
Tax Status EEE (100% Tax-Free) EEE (100% Tax-Free) Interest Taxable 12.5% LTCG above ₹1.25L
Capital Protection 100% Sovereign Guarantee 100% Sovereign Guarantee 100% Sovereign Guarantee Subject to market risk

Frequently Asked Questions


What is the current interest rate for Sukanya Samriddhi Yojana (SSY)?

The current interest rate for Sukanya Samriddhi Yojana (SSY) is 8.2% per annum, compounded annually. The interest is calculated monthly on the lowest balance between the 5th day and the end of the month, and credited at the end of each financial year.

What is the deposit tenure and total maturity period in SSY?

Deposits in an SSY account must be made for 15 years from the date of account opening. The account continues to earn compound interest for an additional 6 years without requiring any new deposits, reaching full maturity at 21 years.

What is the minimum and maximum investment limit in Sukanya Samriddhi Yojana?

The minimum annual deposit is ₹250, and the maximum deposit limit is ₹1,50,000 per financial year (which translates to ₹12,500 per month). Deposits can be made in lump sums or monthly installments.

Can I withdraw money from SSY for my daughter's higher education?

Yes, a partial withdrawal of up to 50% of the balance standing at the end of the preceding financial year is permitted for higher education once the girl child attains 18 years of age or passes the 10th standard.

Can an SSY account be closed before 21 years?

Premature closure is permitted for the girl child's marriage provided she is at least 18 years of age (application can be submitted 1 month before to 3 months after marriage). It is also allowed on compassionate grounds, such as the demise of the account holder or for life-threatening medical treatment.

What are the tax benefits of investing in Sukanya Samriddhi Yojana?

Sukanya Samriddhi Yojana enjoys triple tax exemption (EEE status). Deposits qualify for tax deduction up to ₹1.5 lakh under Section 80C, annual accrued interest is completely tax-free, and the entire maturity corpus is 100% exempt from income tax.

How many Sukanya Samriddhi accounts can a family open?

A family can open a maximum of 2 SSY accounts for two girl children. An exception allows opening more than 2 accounts if twin or triplet girls are born in the first or second birth order, supported by medical birth certificates.

What is the maximum age limit to open a Sukanya Samriddhi account?

An SSY account can be opened from the birth of the girl child until she attains the age of 10 years at any post office branch or authorized commercial bank across India.