Abul Mohammad Samaul Abdullah Amin[1] is a retired Major General of the Bangladesh Army, a politician from Kurigram district and former ambassador.

[2][3] Amin was a prosecutor in the court martial case over the assassination of Ziaur Rahman in 1981 when he was a colonel in Bangladesh Army.

[4] Amin is the chairman of the Center for Security and Development Studies, a non-governmental organization.

In 2003, he was elected president of the Kurigram district committee of the Awami League.

He was defeated in the 8th parliamentary elections of 2001 by contesting from Kurigram-2 constituency with the nomination of Awami League.