Monthly Interest Formula:
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The Post Office Savings Account Interest Rate Monthly Calculator calculates monthly interest for Indian Post Office savings accounts using the principal amount and annual interest rate.
The calculator uses the formula:
Where:
Explanation: The formula divides the annual interest rate by 12 to get the monthly rate, then multiplies by the principal amount to calculate monthly interest.
Details: Calculating monthly interest helps savers understand their expected returns, plan finances, and compare different savings options effectively.
Tips: Enter principal amount in INR and annual interest rate as a decimal (e.g., 0.04 for 4%). Both values must be positive numbers.
Q1: How often is interest credited in Post Office savings accounts?
A: Interest is typically credited annually, but this calculator helps estimate monthly interest accrual.
Q2: Are Post Office savings account interest rates fixed?
A: Rates are set by the government and may change periodically. Check current rates before calculating.
Q3: Is the calculated interest taxable?
A: Interest from Post Office savings accounts is taxable under Indian income tax laws.
Q4: What's the minimum balance required?
A: Post Office savings accounts typically have a low minimum balance requirement, but check current rules.
Q5: Can I calculate compound interest with this calculator?
A: No, this calculator provides simple monthly interest calculation. For compound interest, a different formula is needed.