One naira is divided into 100 kobo.[2]. The Central Bank of Nigeria (CBN) is the sole issuer of legal tender money throughout the Federal Republic of Nigeria.[3][4] It controls the volume of money supplied in the economy in order to ensure monetary and price stability. The study examines the impact of blackmarket activities on exchangerates in Nigeria, emphasizing the significance of exchangerate policies in macroeconomic management.In 2000, the nairaexchangerate against the U.S. dollar was N110 to 1 U.S. Nigerian currency, the naira, has recorded a mixed exchangerate against the US dollar in the foreign exchangemarkets.Also, against the euro the naira fell to N1,571 exchangerate on Wednesday compared to N1,570.11/€1 quoted on Tuesday. Dollar improves in unofficial market. Naira has recorded significant gain at the parallel market on Thursday as it rose to N560/$1 in the early hours of Thursday, 30th December 2021. This is according to information obtained by Nairametrics from Bureau De Change operators in Lagos State. What is theblackmarketexchangerate?In Nigeria, theblackmarketexchangerate specifically refers to the exchangerate between the United States dollar (USD) and the Nigerian Naira (NGN). The Central Bank of Nigeria recently announced what it referred to as “operational changes to the foreign exchangemarket”, which saw to the abolishment of. The Naira traded steadily against the Dollar on May 11 as forex market conditions remained calm across trading sessions. The naira appreciated against the US dollar across key trading windows yesterday, strengthening in both the parallel market and the Nigerian Foreign Exch.