01/01/2022: Planned Introduction of New Banknotes
Mauritania plans to introduce a new series of banknotes with modern security features and improved durability to enhance the overall quality and functionality of the currency.
01/07/2020: Replacement of Commemorative Banknote
A new 20,000 MRO commemorative banknote was issued to mark the 60th anniversary of independence, replacing the older version. It showcases significant historical landmarks and figures.
01/10/2018: New Banknotes and Coins
Mauritania introduced a new series of banknotes and coins denominated in Ouguiya, featuring enhanced security features and updated designs to combat counterfeiting.
01/01/2018: Floating of the Ouguiya
The Mauritanian Ouguiya transitioned from a fixed exchange rate regime to a floating exchange rate system. The currency's value is now determined by market forces within a managed float.
16/12/2016: Demonetization of 50 Rupee Note
The 50 Rupee banknote was demonetized, leading to widespread confusion and inconvenience as people rushed to exchange their old notes.
01/01/2010: Decimalization of Rupee
The Rupee was decimalized, with the introduction of coins denominated in cents, replacing the previous system of cents represented as a fraction of a Rupee.
17/08/2005: Series of New Banknotes
A new series of banknotes featuring improved security features and a more vibrant design was introduced to combat counterfeiting.
01/05/2004: Redenomination of the Ouguiya
The Mauritanian Ouguiya underwent a redenomination, where 1 new MRO was equivalent to 10 old MRO. This measure aimed to simplify transactions and improve economic stability.
01/06/2001: Introduction of 10 Rupee Coin
The 10 Rupee coin was introduced, replacing the 10 Rupee banknotes, to reduce the cost of production and improve durability.
01/06/1978: Decentralization of Currency Issuance
The Central Bank of Mauritania granted the Banque Centrale de Mauritanie (BCM) the authority to issue and control the Mauritanian Ouguiya, decentralizing currency issuance.
01/07/1977: Floating Exchange Rate
Sri Lanka shifted to a floating exchange rate regime, allowing the value of the Rupee to fluctuate based on market forces.
01/11/1973: Introduction of the Mauritanian Ouguiya
The Mauritanian Ouguiya (MRO) was introduced as the official currency of Mauritania, replacing the CFA franc. It was initially pegged to the French franc at a rate of 1 MRO = 5.5 FRF.
22/05/1972: Ceylon becomes Sri Lanka
The country changes its name from Ceylon to Sri Lanka, and the currency is renamed Sri Lankan Rupee (LKR).
22/06/1966: Introduction of the Ceylon Rupee
The Ceylon Rupee was established as the official currency of Sri Lanka, replacing the Indian Rupee at a rate of 1:2.