Finance Tool

Fixed Deposit Calculator

Find the maturity amount and interest on a fixed deposit.

Free Tool No Registration Updated: Aug 10, 2026

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How the calculation works

Maturity = P × (1 + r ÷ n)^(n × t), where P is the deposit, r the yearly rate, n the compounding periods per year and t the years.

Frequently asked questions

Is tax deducted?

The tool shows interest before tax. Your bank may deduct tax at source.

Do banks compound quarterly?

Many do, but rules differ, so check with your bank.

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