Brussels, Rajab 26, 1434, Jun 5, 2013, SPA - Afghanistan must undertake more economic and political reforms to ensure continued international support, NATO Secretary General Anders Fogh Rasmussen cautioned Wednesday at a meeting of countries participating in the ISAF (International Security Assistance Force) mission, according to a report of DPA. "There are still challenges ahead and much work to do," Rasmussen said. "To sustain our hard-won gains, further economic and political progress will also be vital." --SPA 13:37 LOCAL TIME 10:37 GMT www.spa.gov.sa/1117423