Amin Khan Aitigin (Bengali: আমীন খাঁন আইতগিন, Persian: امین خان آیتگین) was the governor of Oudh and Lakhnauti (Bengal) under the Mamluk dynasty of Delhi in 1272.
Following the death of Governor Sher Khan in 1272, Amin Khan was appointed as the Governor of Oudh and Bengal by Ghiyas ud din Balban, the ruler of the Delhi Sultanate.
Since most of Bengal had been under the control of the Eastern Ganga dynasty for over 30 years, he remained a weak governor with little money or power.
[1] Soon after, Tughral deposed Amin on the banks of the Ghaghara and declared himself the new Governor.
[2] Thus Amin Khan's short lived governorship ended in the same year he took office.