FD Calculator

Calculate maturity value of Fixed Deposits.

Currency:
Duration:
FD Details
%
Advanced Options
TDS Deduction (10%)
Inflation Adjusted
Year-wise FD Growth
YearOpening BalanceInterest EarnedClosing Balance
Maturity Amount
₹1,41,478
Principal₹1,00,000
Total Interest₹41,478
Effective Rate7.00%

An FD calculator estimates maturity value and interest earned on fixed deposits using principal, tenure, and interest rate. It is useful for conservative savers who value stability and predictable returns. You can compare bank FDs in India with term deposits or CDs in other countries on an equivalent basis.

How FD returns are calculated

Fixed deposit returns depend on the annual interest rate, compounding frequency, and tenure. In India, many banks compound quarterly, while other markets may use monthly or annual compounding conventions. The calculator helps you compare options quickly before investing.

FD formula

A = P x (1 + r / m)^(m x t), where A is maturity amount, P is principal, r is annual interest rate, m is compounding frequency per year, and t is tenure in years.

Key FD considerations

  • Senior citizen rates may be higher in many Indian banks.
  • Premature withdrawal usually attracts a penalty.
  • Post-tax return can be significantly lower than nominal return.
  • Compare FD return with inflation-adjusted real return.

How to use this FD calculator

  1. Enter your deposit amount.
  2. Enter annual interest rate offered by the bank.
  3. Select tenure and compounding frequency.
  4. Review maturity amount and total interest earned.
  5. Compare multiple FD offers before finalizing.

Worked example

For an FD of Rs 5,00,000 at 7.2% per annum, compounded quarterly, for 3 years: maturity value is approximately Rs 6,20,141. Total interest earned is around Rs 1,20,141.

Frequently Asked Questions

Yes, FD interest is generally taxable as per your income tax slab. Banks may also deduct TDS when interest crosses the applicable threshold.

In cumulative FD, interest is reinvested and paid at maturity. In non-cumulative FD, interest is paid periodically (monthly, quarterly, etc.), suitable for regular income.

Returns are fixed by the issuer at booking time, so they are predictable if held to maturity. However, issuer credit risk and deposit insurance limits should still be considered.

Compare post-tax return, liquidity, risk profile, and investment horizon. FDs are simpler and predictable, while debt funds may offer flexibility but carry market-linked risks.