Amin Ahmed Chowdhury an haife shi ne a ƙauyen Kudancin Anandpur na Fulghazi a Feni. Ya shiga sojojin Pakistan a shekara ta 1964 kuma aka bashi aiki a cikin shekara 1966. Lokacin da yakin 'yantar da Bangladesh ya fara ya shiga Sojojin Bangladesh a cikin shekara ta 1971 kuma ya shiga yakin karkashin Z Force kuma ya ji rauni sosai a yakin. Bayan Sojojin Pakistan sun mika wuya,an karrama shi a matsayin Bir Bikrom. Jarumi Jarumi wanda shine na uku mafi girman kyautar gallantry a Bangladesh. Amin ya rike mukamai daban-daban na kwadayi a cikin gwamnati. An nada shi a matsayin Manajan Darakta na Amincewa da walwalar ‘yan gwagwarmayar neman‘ yanci, Shugaban kwamitin Shayi na Bangladesh, Shugaban kungiyar Rundunonin Sojoji masu ritaya (RAOWA), da sauransu. Amin ya kuma taka rawa a matsayin muhimmiyar gudummawa wajen bunkasa asusun gida daga ‘yan asalin Bangaladesh daga kowane bangare na rayuwa, da tsara ba da tallafi da rance daga Gwamnatin Bangaladash da kuma samun amincewa daga gwamnatocin Oman. A lokacin da yake Ambasada na Bangladesh a Oman ya kafa Makarantar Muscat ta Bangladesh don yaran garin Bangladesh da ke zaune a Oman.