The Afghan Geodesy and Cartography Head Office (AGCHO) depicts the line on their maps as a de facto border, including naming the "Durand Line 2310 km (1893)" as an "International Boundary Line" on their home page. However, a map in an article from the "General Secretary of The Government of Balochistan in Exile" extends the border of Afghanistan to the Indus River. The Pashtun dominated Government of Afghanistan not only refuses to recognise the Durand Line as the international border between the two countries, it claims that the Pashtun territories of Pakistan rightly belong to Afghanistan. Durand Line Agreement makes no mention of a time limit suggesting the treaty has no expiry date. In 2004, spokespersons of U.S. State Department's Office of the Geographer and Global Issues and British Foreign and Commonwealth Office also pointed out that the Durand Line Agreement has no mention of an expiry date.