Fixed Deposit (FD) Interest Calculator
Enter your own bank's rate — every bank quotes differently, so type in what you were offered.
Maturity value
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Total interest earned
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How this is calculated
For monthly, quarterly or annual compounding, this uses the standard compound interest formula applied over the deposit term. "At maturity" uses simple interest (no compounding), matching how some fixed deposits pay out a single lump sum at the end rather than periodic interest.