24/10/2018: 50 Ngultrum commemorative banknote issued
A special commemorative banknote of 50 Ngultrum was issued to celebrate the 50th Birth Anniversary of His Majesty Jigme Khesar Namgyel Wangchuck.
20/09/2015: Discontinuation of the sucre electrónico
Due to various issues, the sucre electrónico was discontinued, and the US dollar remained as the sole official currency of Ecuador.
28/10/2013: 1000 Ngultrum banknote issued
A new denomination of 1000 Ngultrum banknote was introduced, reflecting the growing economy and need for larger denomination currency.
09/06/2011: Second series of Ngultrum banknotes issued
The second series of Bhutanese Ngultrum banknotes were issued, featuring improved security features and updated designs representing Bhutan's unique culture.
30/11/2009: Introduction of the sucre electrónico
The sucre electrónico, a digital currency, was launched in an attempt to promote financial inclusion and reduce the country's reliance on US dollar.
21/11/2006: Introduction of polymer banknotes
Polymer banknotes were introduced in Bhutan, replacing the older paper banknotes, to enhance durability and security of the currency.
09/01/2000: Withdrawal of the Sucre from circulation
The sucre was completely withdrawn from circulation, and all transactions were required to be conducted in US dollars.
09/03/1999: Adoption of US dollar as official currency
Ecuador officially adopted the US dollar as its official currency, replacing the sucre nuevo.
04/03/1992: First series of Ngultrum banknotes issued
The first series of Bhutanese Ngultrum banknotes were issued in denominations of 1, 5, 10, 20, 50, and 100 Ngultrum, showcasing Bhutanese culture and landmarks.
31/12/1975: Establishment of the Royal Monetary Authority of Bhutan
The Royal Monetary Authority of Bhutan was established as the central bank of Bhutan, responsible for managing the Ngultrum currency.
31/05/1974: Introduction of the Bhutanese Ngultrum
The Bhutanese Ngultrum was introduced as the official currency of Bhutan to replace the Indian Rupee.
08/12/1964: Introduction of the Sucre Nuevo
A new sucre, known as the sucre nuevo, was introduced to replace the original sucre at a rate of 1 sucre nuevo to 1,000 sucres.
08/07/1932: Creation of the Central Bank of Ecuador
The Central Bank of Ecuador was established with the aim of regulating the currency and monetary policy.
14/01/1884: Introduction of the Sucre
The sucre was introduced as the national currency of Ecuador at a rate of 5 sucres to 1 US dollar.