 Nhepfenyuro iyi yakatanga kuzivikanwa se TransBaluchistan Railway, yakavakwa sechikamu chemugwagwa wemauto pakati peBritish India kunyanya chikamu chava Pakistan nePersia yava Iran. Bazu reQuetta kuenda kuNushki rakagamuchirwa naIshe George Hamilton, Munyori weHurumende weIndia, muna August 1902, uye rakavhurwa pana November 15, 1905. Chikamu chekumadokero kweNushki chakananga kuIran chakatumidzwa zita rekuti Nushki Extension Railway. Basa pariri rakatanga muna September 1916 pasi pomutarisiri waP.C. Young saInjiniya Mukuru uye rakasvika mutaundi reIran reDuzdap zvino Zahedan, guta duku pana October 1, 1922. Panguva iyo njanji yakasvika kuDuzdap, maBritish akanga atobvisa mauto avo muEast Persia munaKurume 1921 izvo zvakatora kukosha kwechikamu chitsva chakavakwa. Zvakawanda zvokuti muna 1931, chikamu chemakiromita 221 pakati peNok Kundi neDuzdap Zahedan chakavharwa uye njanji yakabviswa kuti ishandiswe kumwe kunhu. Hondo Yenyika II zvisinei, yakavandudza fariro muQuetta-Zahedan link. Mauto eBritain aida kubetsera mauto eSoviet kupfurikidza nokupa zvinhu kupfurikidza nePersia. Rubatsiro kuburikidza nePersia rwakaratidza kuti harudikanwi nemhaka yekubudirira kweArctic convoys yeHondo Yenyika IIuye zvimwewo zvinhu asi kubatana kweQuetta-Zahedan kwakavhurwazve musi wa20 April 1940 muZahedan. 