Accrued ≈ coupon per period × (days elapsed ÷ days in period). Dirty price ≈ clean + accrued (before fees).
Bond Accrued Interest Calculator
100% FreeEstimate accrued interest between coupon dates — the add-on that turns clean price into dirty settlement price.
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Coupon frequency
You supply the day counts — approximates 30/360 or actual/actual by choosing period length.
Accrued interest
Accrued interest
₹25.00
Coupon per period₹50.00
Fraction of period50.0%
Dirty price ≈ clean price + accrued interest (before fees/taxes).
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How to Use
- 1 Enter face and coupon %
- 2 Enter days since last coupon and days in the period
- 3 Pick coupon frequency
- 4 Read accrued interest to add to clean price
Features
- Simple day-fraction accrual
- Coupon per period readout
- Dirty-price reminder
- Client-side
Why it Matters
Listed bond quotes are often clean; settlement usually includes accrued interest.
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Frequently Asked Questions
What day count should I use?
Match the bond’s convention — enter the period length (e.g. 182 for semi-annual actual/actual approx).
Is this exact for India NCDs?
Educational approximation — confirm with the exchange/broker settlement calc.
Advice?
Educational only.
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