LUSAKA, Nov 1 (Reuters) - Zambia&aposs Bond and Derivatives Exchange will delay trading currency futures beyond next week to allow the clearing bank to upgrade its system, its deputy chief executive ...

Dubai, March 27, 2006 (WAM) - The Dubai Gold and Commodities Exchange(DGCX) today announced a landmark development where the exchange confirmedthat Emirates Securities and Commodities Authority (ESCA) ...