The dinar is the currency of Bahrain. It is divided into 1000 fils. The Bahraini dinar is abbreviated د.ب‎ or BD. It is usually represented with three decimal places denoting the fils.
The name dinar derives from the Roman denarius.
As of December 2021, the Bahraini dinar is the second highest-valued currency unit after the Kuwaiti dinar, at 2.65 United States dollars per unit.Wikipedia