Zahedan

Zahedan is the capital of Sistan and Baluchestan province, as well as its county and district, located in the Central District of Zahedan County. It sits near the Iran-Pakistan border in a region traditionally home to the Baloch people.

The city was originally called Duzzap, or Duzdab in Persian, meaning "Water Sink," a name that came from the porous ground that absorbs rainwater and river flow. During a visit by Reza Shah in 1929, the name was changed to Zahedan, taken from the medieval city of Zaidan, which once stood northeast of the modern city on the Helmand River delta. Scholar Zana Salehrad has suggested the name may also carry a deeper meaning: the Persian word "Zahed" refers to a devout or ascetic person, so "Zahedan" could have originally described a settlement of pious, simple people—a town of the righteous. Over time, this moral connotation blended with the historical link to Zaidan, forming the city's current identity.

Zahedan first appears in historical records in August 1849, but it only began to grow significantly in the early 20th century. During World War I, it became the westernmost terminal of the Zahedan railway station, which extended to Quetta in what was then British Baluchistan. In October 2022, the city saw a deadly crackdown by pro-government forces, with over 90 citizens killed. Two senior police officials were dismissed afterward. On 28 October, protests erupted, and security forces opened fire, killing 98 and wounding 14. On 3 November 2022, Sajjad Shahraki, a Shi'i cleric loyal to Khamenei, was assassinated in Zahedan. The following day, widespread protests were met with gunfire from Revolutionary Guards and other armed forces.

Though the surrounding area has many ancient sites, Zahedan itself grew mainly in the 20th century, evolving from a small village into the provincial administrative center in the 1930s. Its population was 17,500 in 1956, rising to 93,000 by 1976. After 1980, refugees from the Soviet invasion of Afghanistan helped triple the population to over 281,000 by 1986, a figure that has since doubled. The 2006 census recorded 552,706 residents in 109,488 households; the 2011 census counted 560,725 people in 134,088 households; and the 2016 census measured 587,730 people in 146,717 households.

Zahedan lies about 41 kilometers south of the tripoint where Iran, Pakistan, and Afghanistan meet, at an altitude of 1,352 meters above sea level, and roughly 1,605 kilometers from Tehran. It has a hot arid climate, with very low precipitation mostly falling in winter. Summers are very hot, with 84.7 afternoons per year exceeding 35°C, including 7 days above 40°C. Winters have pleasant afternoons but chilly mornings, with minimum temperatures below 0°C for 43.7 days annually. The city also experiences haze on 81.3 days per year.

As the main economic center of the region, Zahedan hosts many small- and medium-scale industries. Its products include cotton textiles, woven and hand-knotted rugs, ceramics, processed foods, livestock feed, processed hides, milled rice, bricks, reed mats, and baskets. Its proximity to the Pakistan and Afghanistan borders makes it a significant trade hub. The Taftan border crossing, east of the city, is the main route connecting Iran with Pakistan's Balochistan province, facilitating the movement of goods and people. The city sits along routes linking Central Asia to Persian Gulf ports, but the region remains among the least economically developed in Iran, facing challenges of underdevelopment and inequality.

Zahedan International Airport serves the city. Highway 95 connects it to Tehran and Mashhad in the north and the port of Bandar Chabahar on the Sea of Oman in the south, while Highway 84 links it to Quetta, Pakistan, in the east and Kerman in the west. For decades, a 5-foot-6-inch broad-gauge railway line has run from Zahedan station to Quetta via the Quetta–Taftan line. To the west, a standard-gauge line connecting Zahedan to Kerman was completed after a May 2007 memorandum of understanding between Iran and Pakistan, with an opening ceremony on 19 June 2009. This means Zahedan serves as a break-of-gauge point between Iran's standard-gauge tracks and Pakistan's broad-gauge system. In May 2016, during Indian Prime Minister Narendra Modi's visit to Iran, an agreement was signed to develop two terminals and five berths at the Port of Chabahar and to build a new railway between Chabahar and Zahedan.