Tunisian dinar
The dinar (, , ISO 4217 currency code: "TND") is the currency of Tunisia. It is subdivided into 1000 milim or millimes (). The abbreviation "DT" is often used in Tunisia, although writing "dinar" after the amount is also acceptable (TND is less colloquial, and tends to be used more in financial circles); the abbreviation "TD" is also mentioned in a few places, but is less frequently used, given the common use of the French language in Tunisia, and the French derivation of "DT" (i.e., "").
Culture of Tunisia
During the French protectorate in Tunisia, the French introduced many institutions, especially in education. These became a strong vehicle for dissemination of the French language, which quickly became a marker of social advancement and openness to more modern and liberal values.
From independence, the country gradually became Arabized even if the administration, justice and education had long been bilingual, while the knowledge of European languages had been enhanced by exposure of Tunisia to the continent through television. Visas were introduced by the French minister Charles Pasqua in 1986 for population movements between Tunisia and France. Beginning in October 1999, commercial establishments were forced to give twice the space for Arabic characters as Latin characters. At the same time, the administration of Tunisia was forced to communicate only in Arabic, although only the departments of Defense and Justice and the legislature are actually fully Arabized. Like many other documents produced by the administration, the Official Journal of the Republic of Tunisia, which enacts laws and decrees, is written in Arabic but is translated in French, although this version has no legal value and can not be considered official. In this context, the use of French seemed to be on the decline despite the increased number of graduates of the educational system, which leads to the fact that much of French remains an important social indicator. Since it is widely practiced in the business, the medical world and cultural world, we can even consider that it has gentrified.