Part 3 of five. Part 1 covered 2500–145 BCE and Part 2 covered 95 BCE–496 CE. This part runs from 564 to 862 CE, when Sindh was ruled from its own capital at Aror and then from Baghdad through Mansura. Part 4 begins at 1193 CE with the Ghurids and the Delhi Sultanate.
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| Aror (Alor) on its hill above the Indus, the royal capital of the Rai dynasty after 564 CE. Painting: Rohri.net. |
For nearly three hundred years after the Hephthalite raids, the history of the Rohri–Bukkur–Sukkur crossing was written by local rulers rather than foreign emperors. A Sindhi dynasty, then a Brahmin minister who made himself king, then an Arab province, then a hereditary emirate: each of them needed the same thing — a secure place to cross the Indus and a town to tax the trade that used it.
The timeline at a glance
| Date | Power | What it meant at the river gate |
|---|---|---|
| 564 CE | Rai dynasty | Sindh ruled from Aror, a few miles from Rohri; the Indus runs past the capital |
| 632 CE | Brahmin dynasty of Chach of Alor | Aror stays the capital; Sindh is unified under one court |
| 711–712 CE | Umayyads & Raja Dahir | Battle of Aror; Sindh becomes a province of Damascus |
| 751 CE | Abbasids | Baghdad appoints the governors; black banners on the river watchposts |
| 862 CE | Habbaris of Mansura | An independent Sindhi emirate; Upper Sindh becomes its northern frontier |
564 CE: The Rai dynasty and the capital at Aror
By 564 CE the Hephthalite storm had passed and a local line, remembered as the Rai dynasty, held Sindh. Their capital was Aror, called Alor in Arabic sources, on high ground west of the Indus a few miles from present-day Rohri. For the first time since the Indus cities, the most important town of the region was a Sindhi one, ruled by a Sindhi court.
Almost everything we know about the Rais comes from the Chachnama, a Persian history written five centuries later, so the detail is thin and the dates shaky. What the text does preserve is the shape of the state: a king at Aror, governors in the districts, a treasury fed by land revenue and river customs, and royal patronage of Buddhist monasteries and Brahmin temples at the same time. Coins of the period, small copper pieces with a bull on one side and a ruler’s head on the other, turn up across Sindh.
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| A Rai court above the river at Aror. The Indus ran past the capital in this period, and the boats in front of it carried Sindh’s grain, cotton and timber. Painting: Rohri.net. |
Why Aror mattered to Rohri and Sukkur is simple geography. The river of that century flowed in a channel west of the present one, so Aror sat on the water and the crossing it controlled was the busiest north–south link in Upper Sindh. Trade from the Arabian Sea ports went north to Multan and Kandahar through this one bottleneck. Whoever taxed Aror taxed the road.
632 CE: Chach of Alor and the Brahmin dynasty
The Rai line ended not in battle but in a palace. According to the Chachnama, the last Rai died without an heir, and his chief minister, a Brahmin from a village near Alor named Chach, married the widowed queen and took the throne around 632 CE. His house is usually called the Brahmin dynasty of Sindh.
Chach spent his reign fighting. He broke the power of local chiefs and Buddhist landholders who would not accept him, pushed into the borderlands towards Makran and Kashmir, and left Sindh more centralised than he found it, with Aror as the seat of a single court and a standing army paid from the treasury. He also kept the river fleet that made the capital reachable in days from the delta.
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| A ruler of Chach’s house and his guard in a riverside village of Upper Sindh. The dynasty’s power rested on land revenue, river tolls and a paid army. Painting: Rohri.net. |
Chach died about 671 CE. After a short reign by his brother, the throne passed to his son Dahir — the king whose name would become attached to the end of Sindhi independence.
711–712 CE: Muhammad bin Qasim, Raja Dahir and the fall of Aror
The Arab conquest of Sindh began as a punishment expedition. Ships carrying gifts and women from Sri Lanka to the Umayyad court had been seized by pirates off Debal, and Dahir refused to return the captives. The governor of Iraq, Hajjaj ibn Yusuf, sent two expeditions that failed, then in 711 CE sent his young nephew Muhammad bin Qasim, then about seventeen years old.
Qasim took Debal near modern Karachi in 711, then moved north along the river road through Nerun and Sehwan, receiving submissions and tributes as he went. Dahir met him with the Sindhi army and elephants. In 712 CE the two forces fought the Battle of Aror outside the capital. Dahir was killed when his elephant bolted, his army broke, and Aror opened its gates. His son Jaisiah held out at Brahmanabad for a time, but the province was lost.
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| The gate of Aror in 712 CE. After the battle the capital became a provincial town of the Umayyad Caliphate, and a mosque was built beside it. Painting: Rohri.net. |
Sindh now belonged to the Umayyad Caliphate, ruled from Damascus through governors at Aror and later at Mansura. Qasim was recalled and died in Iraq soon after. The administration he left behind kept the old tax registers, employed local officials and allowed temples to function, which is why the change of flag was felt more in the treasury than in the villages. For more on Dahir and the last years of Aror, see Raja Dahir and Aror, the ancient capital of Sindh.
751 CE: The Abbasids and the road to Baghdad
In 750 CE the Abbasid Revolution replaced the Umayyads, and in 751 CE the new Abbasid Caliphate sent Musa ibn Ka’b al-Tamimi to Sindh. He defeated the last Umayyad governor and took the province for Baghdad. From then on the governors were appointed from Iraq, and the black Abbasid banners flew over the river posts of Upper Sindh.
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| Black banners over a river fort in Upper Sindh. Under the Abbasids the Rohri–Sukkur crossing was a customs post on the road between Mansura and Multan. Painting: Rohri.net. |
The province was now governed from the south. Mansura, founded in the 730s on the lower Indus, became the seat of the governors, and Aror’s role narrowed to what geography had always given it: the northern gate, the crossing, the place where river tolls were collected on goods moving between Sindh, Multan and the passes to Kabul. Rice, wheat, dates, cotton cloth and timber moved south; horses, glass, metalware and Central Asian goods moved north.
862 CE: The Habbaris and the Emirate of Mansura
As Baghdad’s grip loosened in the ninth century, provinces began to keep their taxes and choose their own rulers. In 862 CE the governor Umar ibn Abd al-Aziz al-Habbari stopped sending revenue north and founded the Habbari dynasty, a hereditary emirate ruling Sindh from Mansura under the title of Emir. It was the first independent Muslim state in the subcontinent.
The Habbaris held both halves of Sindh together for about a century and a half. Their coins, silver damma and copper pieces, circulated from the delta to the frontier, and their ports traded with the Persian Gulf, Oman, East Africa and the ports of Gujarat. In Upper Sindh the river gorge at Rohri, Bukkur and Sukkur was the northern anchor of the state: a customs line, a garrison and a watch on movement between Sindh and the Punjab.
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| A river market in Upper Sindh under the Habbaris. Cotton, sugarcane, wheat and dates from the floodplain were loaded here for the delta ports. Painting: Rohri.net. |
Agriculture paid for the emirate. The floodplain around Rohri and Sukkur grew wheat, barley, rice, sugarcane, cotton and dates, watered by the seasonal flood and lifted by ox-driven wheels. Surplus went downriver; cloth and grain went abroad. The Habbaris were also builders of irrigation works and patrons of scholars, and Mansura became a centre of learning known as far as Baghdad.
After 862: the river changes course
Local tradition, supported by Persian and Arab chronicles, places a great earthquake and flood around 962 CE. The Indus abandoned its old bed at Aror and cut a new, rock-lined channel between Rohri and Sukkur — the gorge we see today. Aror lost its water, its traffic and its reason to exist. Medieval builders carried away its baked bricks to raise the fort on Bukkur island in the middle of the new channel, which is why so little of the old capital survives above ground.
One building was left alone. The mosque traditionally associated with Muhammad bin Qasim, on the ridge at Aror, is said to have been spared out of respect when the town was quarried, and its brick walls still stand among the red hills. You can see what remains today, and what the site means for the town, through Aror University and the tombs at Suhagan and Duhagan nearby.
Timeline progress
- ✅ Lakheen-Jo-Daro (c. 2000 BCE) — Mature Indus Bronze Age craft center at Sukkur.
- ✅ Indo-Aryan Period (1500 BCE) — Post-urban riverbank farming and pastoral communities.
- ✅ Maurya Empire (278 BCE) — Imperial integration under Emperor Ashoka.
- ✅ Indo-Greek Kingdom (178 BCE) — Early Hellenistic trade and coinage along the Indus.
- ✅ Greco-Bactrian Influence (159 BCE) — Central Asian trade expansion and coinage.
- ✅ Later Indo-Greek Rule (145 BCE) — Menander I era and trade consolidation.
- ✅ Parthian Influence (95 BCE) — Iranian trade connections along the Indus.
- ✅ Indo-Parthian Kingdom (21 CE) — Gondophares era and Silk Road trade bridge.
- ✅ Kushan Empire (81 CE) — Golden age of Silk Road trade, gold coinage, and cosmopolitan culture.
- ✅ Sasanian Empire (251 CE) — Persian trade, silver drachms, and cultural integration.
- ✅ Hephthalite / White Hun Era (496 CE) — Central Asian cavalry influence and trade transition.
- ✅ Rai Dynasty & Capital of Alor (564 CE) — Indigenous kingdom and royal capital at Aror.
- ✅ Brahmin Dynasty of Alor (632 CE) — Chach of Alor and the political unification of Sindh.
- ✅ Umayyad Campaign & Battle of Aror (711–712 CE) — Muhammad bin Qasim and the fall of Raja Dahir.
- ✅ Abbasid Caliphate Takeover (751 CE) — Musa ibn Ka’b al-Tamimi and Baghdad’s rule over Sindh.
- ✅ Habbari Dynasty of Sindh (862 CE) — Independent Emirate of Mansura and river trade in Upper Sindh.
- ⏳ Ghurid Dynasty & Delhi Sultanate (1193 CE) — Next topic in your timeline!
Coming next: Part 4, from 1193 CE
The next part picks up where this one stops: the Ghurids coming down from Afghanistan, the Delhi Sultanate, and the Sindhi dynasties that followed — Soomra, Samma, Arghun and Tarkhan — until the Mughals, the Kalhoras and the Talpurs put Bukkur and Rohri at the centre of their wars over the river.
Read next on Rohri.net
- Part 2: 95 BCE–496 CE
- Part 1: 2500–145 BCE
- Raja Dahir and Aror, the ancient capital of Sindh
- Bukkur Island: the fort in the middle of the Indus
- Suhagan and Duhagan tombs near Aror
- When Bukkur became Sher Garh: Humayun and Sher Shah Suri
- Aror University of Art, Architecture and Heritage
- Rohri, Sindh: complete history, heritage and travel guide
Sources
- Rai dynasty
- Aror (Alor), Sindh
- Chach of Alor
- Brahman dynasty of Sindh
- Chachnama
- Raja Dahir
- Muhammad ibn Qasim
- Battle of Aror
- Umayyad Caliphate
- Abbasid Revolution
- Abbasid Caliphate
- Habbari dynasty
- Mansura, Sindh
- Debal
- Ghurid dynasty
- Indus River
#Rohri #Bukkur #Sukkur #SindhHeritage #Aror #Alor #RaiDynasty #ChachOfAlor #MuhammadBinQasim #HabbariDynasty #IndusEpochs
The paintings in this article are AI-assisted reconstructions made for Rohri.net, not photographs of the period. Dates follow the common scholarly ranges; early Sindh chronology is approximate and the Chachnama is the main, much later, written source for the Rai and Brahman dynasties. For the archaeology of Aror and Bukkur, see the sources above and the site guides linked in this article.






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