Thean troops will stay in until the end of 2011 supporting ISAF operations in the country. The deployments were supposed to have ended by April 2011 But Deputy Prime Minister Teo Chee Hean announced their mission will be extended. Since 2007 has deployed several military teams to , providing medical assistance, training and reconnaissance and surveillance in support of the International Security Force (ISAF).
Sixteen servicemen from the Singapore Armed Forces (SAF) are likely to remain stationed there to teach Afghan soldiers to fire artillery guns and take part in coalition operations involving pilotless surveillance planes. Singapore also operates a 52-man Unmanned Aerial Vehicle (UAV) detachment operating four Singaporean/Malat Searcher II UAVs are operated from , in Afghanistan’s province. The Searchers were deployed here following the withdrawal of the Dutch contingent operating Aerostars UAVs leased from the i company Aeronautics.
Prior to the Singaporean mission Spanish forces also operated Searchers from Herat in Western Afghanistan.