Turbak's invasion of Assam

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Turbak's invasion of Assam
Part of Islamic invasions of Assam
Path of the Brahmaputra River
Date 1532–1533 Location Assam, India Result Ahom kingdom victory
Belligerents
Ahom Kingdom Kachari Kingdom	Bengal Sultanate
Commanders and leaders
Suhungmung Suklen (WIA) Kan-Seng Mula Gabharu † Senglung Frasengmung †?	Turbak † Hussain Khan  Taju † Sangul †
Strength
Large 700 ships	Large 1,100 cavalry 1,000 infantry 36 elephants many guns and canons
Casualties and losses
8 commanders	2,500 men 20 ships 28 elephants 850 horses many cannons and matchlocks

The Turbak's invasion of Assam,^[1] one of many Turko-Afghan invasions of Assam,^[2] was a sustained military engagement between Turbak Khan, a Turko-Afghan commander from Bengal Sultanate and the Ahom kingdom. After some initial success Turbak was eventually killed in battle by the Ahom forces, and his army was routed pursued to the Karatoya river.

The Ahoms pursued the retreating forces up to the point where the Karatoya River meets the Brahmaputra River. This victory was crucial for the Ahoms, and the ruler of Gauda had to yield, surrendering land and even arranging marriage alliances. Visva Singha, a Koch ruler, was also acknowledged as a subordinate leader under Ahom rule and was expected to send regular tribute to the Ahoms.

According to historians, Turbak's invasion introduced firearms in Assam, but there are Ahom records that mention firearms even before that, when they conquered the Chutiyas. The Ahoms also constructed a road from Gauhati to the Karatoya River during this campaign and formed alliances with other kingdoms, including Vikram Sen of Orissa. King Suhungmung erected a bold stone pillar inscribed with a caution and constructed a tank at Puri after getting permission from the Orissa ruler, reportedly as an intimidation to the rulers of Bengal.