Bakhtiyar Khalji’s raid on Bihar and the sack of Odantapuri

VictorKhalji raiders under Ghurid suzeraintyIkhtiyar al-Din Muhammad Bakhtiyar Khalji
1200vs
The monastic town of Odantapuri and an undefended MagadhaNo royal army is recorded

A small cavalry band under Bakhtiyar Khalji rode into Magadha, took the walled monastery of Odantapuri for a fort, and destroyed it. Within a few years the great centres of learning in Bihar lay in ruins.

Date: c. 1197–1203 CE (dates vary)Where: Odantapuri (Bihar Sharif) and the monasteries of MagadhaType: Campaign
Photo: Joseph David Freedone Melik Beglar · Public domain
1 min read WhatsApp
Cite

MLA

“Bakhtiyar Khalji’s raid on Bihar and the sack of Odantapuri.” Hindu History, 2026, https://www.hinduhistory.in/battles/bakhtiyar-khalji-sack-of-bihar/. Accessed .

APA

Hindu History. (2026). Bakhtiyar Khalji’s raid on Bihar and the sack of Odantapuri. Retrieved , from https://www.hinduhistory.in/battles/bakhtiyar-khalji-sack-of-bihar/

Result

Bakhtiyar stormed Odantapuri, killed its monks and burned its library; the great monasteries of Magadha were ruined.

01Minhaj’s account

Minhaj-i-Siraj heard the story from one of the men who took part. Bakhtiyar, he writes, attacked a fortified place with two hundred horsemen. Most of its inhabitants were Brahmans with shaven heads, and they were all killed. Afterwards the raiders found a great number of books, and when they sought someone to explain them, they learned that the whole place was a college, called in the Hindi tongue vihar. The monks were Buddhist, and the place is identified with Odantapuri.

02Nalanda and Vikramashila

The same years saw the ruin of Vikramashila and the decline of Nalanda. The Tibetan monk Dharmasvamin, who visited Nalanda in 1235, found most of its buildings damaged and deserted and an aged teacher, Rahula Shribhadra, still instructing a few students in hiding. The province took its name, Bihar, from the vihara Bakhtiyar destroyed. From Bihar he went on to strike the Sena capital at Nadia and then, in 1206, met his own end in Kamarupa.

Nalanda Mahavihara
Place · 5th century CE, Kumaragupta I of the GuptasNalanda MahaviharaFor some seven centuries the greatest seat of learning in Asia, with thousands of monks and teachers, libraries and royal grants from Kanauj to Sumatra. It was ruined in the raids on Bihar around 1200 and its brick courts were dug out from 1915.Read →
Why it matters

It ended the great monastic universities of Magadha, which had taught students from all of Asia for seven centuries.