The currency used in Bhutan is called as the Ngultrum. This currency is denoted with the currency sign Nu. and the ISO 4217 Code for the Bhutanese Ngultrum is BTN.
The Ngultrum, is the official currency of the Bhutan . It is divided into 100 smaller units called chhertum (chetrum)(Ch).
The constitution of Bhutan provides that the Bhutan government shall have the power to print the Bhutanese Ngultrum and chhertum (chetrum)(Ch) coins to be used as a legal tender in Bhutan.
The Bhutanese Ngultrum bank notes and Chhertum (chetrum)(Ch) coins are both designated as "legal tender" in payment of debts.
The Bhutanese Ngultrum bill uses the decimal system, consisting of 100 equal units.
The symbol Nu.
, usually written before the numerical amount, is used for the Bhutanese Ngultrum.
Currently printed bank notes denominations are Nu.1, Nu.5, Nu.10, Nu.20, Nu.50, Nu.100, Nu.500, Nu.1000
and the coins are minted in the denominations of Ch.20, Ch.25, Ch.50, Nu.1. Ch.5, Ch.10.