What is this calculator?
Calculate fixed deposit maturity amount, interest earned, and year-by-year growth with compounding frequency options.
This finance calculators page is designed for quick checks, planning, and everyday decision support without forcing users through a heavy workflow.
How to use it?
Enter the required values in the calculator above, review any optional settings, and run the calculation. Check the result summary and reset the form when you want to try a different scenario.
For important decisions, compare the output with your own records and professional guidance where needed.
Formula or method
Fixed deposit maturity = P x (1 + r / n)^(n x t), where P is principal, r is annual rate, n is compounding frequency, and t is years.
Worked example
Example: enter 100000 at 7% for 3 years with quarterly compounding to estimate maturity amount and interest earned.