Islamic Republic of Iran Railways
...that the Islamic Republic of Iran Railways add about 500 km of new track each year to their network with planned links to Iraq, Pakistan, and Afghanistan?
...that the <b id="mwBC4"><a href="./Islamic_Republic_of_Iran_Railways" id="mwBC8" rel="mw:WikiLink" title="Islamic Republic of Iran Railways">Islamic Republic of Iran Railways</a></b> add about 500 km of new track each year to their network with planned links to <a href="./Iraq" id="mwBDA" rel="mw:WikiLink" title="Iraq">Iraq</a>, <a href="./Pakistan" id="mwBDE" rel="mw:WikiLink" title="Pakistan">Pakistan</a>, and <a href="./Afghanistan" id="mwBDI" rel="mw:WikiLink" title="Afghanistan">Afghanistan</a>?