IDB approves USD200 million loan to TCDD December 24, 2010 | Europe Company News The Islamic Development Bank (IDB) has approved a USD220 million loan to Turkish State Railways, Türkiye Cumhuriyeti Devlet Demiryolları (TCDD). The loan will be used by TCDD to finance its fleet... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password