Ershad refers to Hussain Muhammad Ershad, a Bangladeshi politician who served as the President of Bangladesh from 1983 to 1990. He came to power through a military coup and later transitioned to a civilian government. His rule was marked by both development initiatives and political controversies, including allegations of authoritarianism. After being ousted from power, Ershad faced legal challenges and political opposition. He later returned to politics and founded the Jatiya Party, which became a significant political force in Bangladesh. Ershad's legacy remains complex, reflecting both his contributions to the country's infrastructure and the criticisms of his governance style.