Securing Hannav Ledger...
Securing Hannav Ledger...
Calculate the interest returns, final maturity balance, and effective annual yield of your savings bank account based on your compounding frequency.
Enter variables to compute real-time projections
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Final Balance = Balance × (1 + r/m)^(m * t)Savings account interest is calculated using the daily balance method and compounded at the chosen frequency (typically quarterly in India).
A savings account is a secure retail bank account that earns interest while offering instant liquidity. Unlike fixed deposits where rates are locked, savings bank interest rates are floating and can be revised by the bank at any time. Interest compounding is typically done quarterly (at the end of June, September, December, and March) by most commercial banks in India.
Per RBI directives, Indian banks calculate savings account interest daily using the "Daily Balance Method". The formula calculates interest on the daily closing balance: Daily Interest = (Closing Balance × Interest Rate) / (365 × 100). The accumulated daily interest amounts are totaled and credited to your account at the end of every compounding cycle (quarterly or monthly). This ensures you earn interest on the exact daily balance rather than a monthly minimum.
Savings account interest is taxable under "Income from Other Sources". However: (1) Section 80TTA: Individuals under age 60 can claim a tax deduction of up to ₹10,000 per financial year on cumulative savings account interest across all bank accounts. (2) Section 80TTB: Senior citizens (aged 60+) can claim a deduction of up to ₹50,000 per year on all deposit interest (savings and fixed deposits combined). TDS is not deducted on savings account interest.
Effective Annual Yield (EAY) represents the actual rate of return on your deposits when compounding is taken into account. Since interest is calculated daily/quarterly and credited, you earn interest-on-interest throughout the year. For example, a nominal rate of 3.5% p.a. compounded quarterly results in an Effective Annual Yield of 3.55%, as the credited interest earns additional interest in subsequent quarters.
Example 1: Balance = ₹1,00,000, Interest Rate = 3.5% p.a. compounded quarterly, Tenure = 1 Year. Interest Earned = ₹3,546. Final Balance = ₹1,03,546. Effective Yield = 3.55%. | Example 2: Balance = ₹5,00,000, Rate = 4.0% p.a., compounded quarterly, Tenure = 5 Years. Interest Earned = ₹1,10,095. Final Balance = ₹6,10,095. Effective Yield = 4.06%. | Example 3: Balance = ₹10,00,000, Rate = 3.0% p.a. compounded quarterly, Tenure = 3 Years. Interest Earned = ₹93,807. Final Balance = ₹10,93,807. Effective Yield = 3.03%.