Sehwan

Sehwan Fort: The Mound They Call Alexander's Fort

What Sehwan Fort (Kafir Qila) is, what is documented about its age, why it is called Alexander's Fort, what you see on the mound and how to visit.

By Explore Pakistan · Published 25 September 2026 · 4 min read

Sehwan Fort
Photo: Khursheed Alam · CC BY-SA 4.0 · Wikimedia Commons

Sehwan Fort, also called Kafir Qila or Alexander's Fort, is a large earthen and brick mound on the edge of Sehwan Sharif in Jamshoro district, on the right bank of the Indus. It is far older than the town's famous shrine, and it is a protected monument, but the story that Alexander the Great built it is legend rather than proven fact. This guide separates what is documented from what is told, and explains what a visit is actually like.

At a glance
Other namesKafir Qila, Sikander's Fort, Old Fort, Ulti Basti
LocationSehwan, Jamshoro district, right bank of the Indus
SizeRoughly 400 by 200 m, about 18 m high (Wikipedia; older accounts give other figures)
StatusProtected monument
Excavated2002, by a French archaeological mission led by Monique Kervran
Alexander linkTraditional; the evidence does not settle it

What is Sehwan Fort?

The fort is a big mound of accumulated debris and structure on a rise above the town. Wikipedia describes the remains as potsherds, brick debris, bones, charcoal and ash, which points to long, repeated occupation rather than a single building phase. A heritage description records massive burnt-brick walls laid in mud mortar over a core of puddled earth, in a roughly rectangular plan with machicolations, the openings used to drop objects on attackers.

Modern government buildings now stand on the top of the fortification, so what you see is a changed site rather than a preserved ruin.

Did Alexander the Great build it?

Local tradition says so, which is why it carries the name Sikander's Fort. Ancient accounts describe Alexander campaigning down the Indus in 326 BC, and a place called Sindomana, capital of a ruler named Sambos, is often linked with the Sehwan area, with Kafir Qila associated with that period.

The stronger view among writers is that the fort is older than Alexander, and he may have repaired or reused it. The arches and brickwork are described as Eastern rather than Greek, and the name Kafir Qila, "fort of the unbelievers", suggests a pre-Islamic, Hindu-period origin. Nobody has shown from the ground that Alexander built anything here, so treat that as a legend. What is well recorded is that the fort was captured in 713 CE by Muhammad bin Qasim after his defeat of Raja Dahir.

What did the 2002 excavation find?

A French archaeological mission under Monique Kervran excavated in 2002, working with the federal and provincial archaeology departments, and dug deep ditches at the edge of the site. Finds were placed in the Sehwan Museum. The detail of the results is best read in the mission's own publications, and we have not verified more than that here.

Why is it called Ulti Basti?

Ulti Basti means "the upside-down settlement." A local story links the fort's overturning to the saint Lal Shahbaz Qalandar, whose shrine is now the centre of Sehwan. It is folklore, and it explains a name rather than a historical event.

What is it like to visit?

Expect a short, informal stop. There is little interpretation, so you climb, look out over the town and the Indus plain, and walk the edge of the mound. Wear proper shoes because the ground is uneven and covered in loose brick and pottery, and do not pick anything up, as the mound is protected. We could not verify an entry fee or official opening hours, so ask locally.

Nearly everyone combines it with the shrine. Our Sehwan Sharif visitor guide covers that side of the town, and the Sufi shrines in Sindh guide puts it in a wider route.

Getting there and safety

Sehwan is on the Indus Highway, roughly 135 km from Hyderabad by one heritage listing. See getting to Sehwan Sharif from Karachi for the route.

The UK government advises against all but essential travel to Sindh north of and including Nawabshah, which includes Sehwan, and a 2017 suicide bombing at the shrine killed dozens. Pakistani visitors still go in large numbers. Our Sehwan Sharif safety guide has the detail. Check local news before travelling, and foreign passport holders should check their own advice, which can affect insurance.

Is it worth visiting?

For people interested in history or photography, a short visit is worthwhile, since the view over the town and the sense of layered occupation is the point. If you expect a restored fort with signs and a ticket office, you will be disappointed. If you have only an hour in Sehwan, put the shrine first and the mound second.

Frequently asked questions

Who built Sehwan Fort?

Nobody knows for certain. Tradition credits Alexander the Great, but sources suggest it predates him and may be Hindu-period in origin.

What is Kafir Qila?

It is another name for Sehwan Fort, meaning "fort of the unbelievers," and it hints at a pre-Islamic origin.

Is there an entry fee for Sehwan Fort?

We could not verify one. Ask locally when you arrive.

Was Sehwan Fort excavated?

Yes. A French mission led by Monique Kervran excavated in 2002, and finds went to the Sehwan Museum.

How high is Sehwan Fort?

About 18 metres, and about 400 by 200 metres across, by the current Wikipedia figures. Older accounts give slightly different numbers.

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