The Chabahar-Zahedan railway is emerging as one of Iran’s most important infrastructure projects, connecting the strategic Chabahar port on the Gulf of Oman to Zahedan, a key city near the borders with Afghanistan and Pakistan. Stretching 634 kilometers, the railway is designed to improve cargo transit and economic connectivity between southern Iran and Central Asia. According to Iran’s transportation ministry, the project is expected to be completed by March 2025, aligning with the end of the current Iranian calendar year.
Chabahar is Iran’s only deep-sea port with direct access to the Indian Ocean. Located outside the narrow and often politically tense Strait of Hormuz, the port offers a secure alternative for global trade. The Chabahar-Zahedan railway will link this vital port to Iran’s broader rail network and open a direct path for cargo to reach inland countries such as Afghanistan, Turkmenistan, and Kazakhstan. Once completed, it is expected to significantly shorten the transport time for goods heading from the Indian Ocean to Central Asia.
The project is not only about transportation but also aims to bring economic development to southeastern Iran, particularly the Sistan and Baluchestan province. This region has long suffered from poverty and underdevelopment. By improving trade infrastructure, Iranian officials hope to attract investment, generate jobs, and foster industrial growth in the area. The railway is seen as a turning point in efforts to integrate this marginalized region into the national economy.
Construction work on the Chabahar-Zahedan railway began in stages. In 2022, the section between Zahedan and Khash became operational, marking the first major milestone. This part of the line connects the provincial capital with a city located roughly 150 kilometers to the southeast. The next phase of construction, extending from Khash to Chabahar and passing through the towns of Nik Shahr and Iranshahr, is currently underway. The entire project has been entrusted to the Islamic Revolutionary Guard Corps (IRGC), whose construction wing, Khatam al-Anbiya, is known for completing large-scale infrastructure tasks, especially in remote and challenging terrains.
The railway was initially expected to benefit from Indian cooperation. India has been a long-term partner in the development of Chabahar Port, viewing it as a crucial trade route that bypasses Pakistan. Indian Railways’ IRCON International was set to assist in building the rail line, but India pulled back from the deal due to concerns over U.S. sanctions on Iran. Despite this withdrawal, India remains engaged in port operations and continues to discuss future collaboration with Iran.
Iran has announced future plans to extend the Chabahar-Zahedan railway further north to Sarakhs, a border town near Turkmenistan. This extension would connect Iran’s southeastern transport corridor with Central Asian railways, reinforcing the country’s role as a key player in regional logistics. The project fits into the larger framework of the International North-South Transport Corridor (INSTC), a multimodal trade route linking India, Iran, Russia, and Europe. With rail and road connections feeding into Chabahar, goods can travel more efficiently from the Indian Ocean to Europe through Iran, avoiding longer and more congested maritime routes.
Officials are also planning to upgrade the railway infrastructure along the route. These upgrades include the use of modern rail technologies, construction of logistics centers, and improvements in customs operations. Such enhancements aim to streamline cargo movement, reduce shipping costs, and make Iran a more attractive transit hub for neighboring countries.
The Chabahar-Zahedan railway, once complete, will reshape regional trade by offering landlocked nations a reliable and cost-effective path to international markets. As Iran continues to invest in its southeastern transport links, the railway stands out as a symbol of economic ambition, regional cooperation, and strategic resilience in the face of geopolitical challenges.
