The story
In 1192 an army led by Muhammad of Ghor, ruler of the Ghurid kingdom in what is now Afghanistan, met the forces of Prithviraj III, the Chahamana (Chauhan) king of Ajmer and Delhi, at Tarain, in modern Haryana. The Ghurid horse archers won. Prithviraj was captured and later put to death, and the main Rajput defence of the upper Ganges plain collapsed.
The battle was the second at that field. In 1191 Prithviraj had defeated Muhammad at the First Battle of Tarain and sent him fleeing wounded. Muhammad had been pushing east for years, taking Ghazni's old Indian possessions, Multan, and the Punjab, which the Ghaznavids had once held and then lost. Persian chronicles say he returned in 1192 with a larger, better organised cavalry force and used feints and repeated light charges to wear down the heavier Indian army, then struck when it lost order. Rajput kingdoms were also divided, and Prithviraj had made enemies among neighbours such as the Gahadavalas of Kannauj.
Delhi fell to Muhammad's slave commander Qutb al-Din Aibak in 1193, and Ghurid generals soon overran Bihar and Bengal. When Muhammad was killed in 1206, Aibak declared himself ruler in Delhi, founding the Delhi Sultanate. Tarain is therefore the usual starting point for the long Turkic and Persianate rule of northern India that the Mughals later inherited.
Why it mattered
- Tarain removed the Chahamana dynasty and the Rajput buffer, so the Ghurids could hold Delhi and the Ganges plain.
- The victory created the military base from which Qutb al-Din Aibak founded the Delhi Sultanate in 1206.
- It opened northern India to a new ruling class of Turkic and Persian soldiers, administrators and scholars, reshaping language, architecture and trade.
- Ghurid armies pressed on to Bihar, where the great Buddhist monasteries were sacked around 1200.
Sources
- Prithviraja III Britannica
- Qutb al-Din Aibak Britannica
Drafted by AI (Claude) from the sources above and checked against them by AI; no historian has reviewed this page. Spot a mistake? Suggest a correction. How pages are made
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