[3][4] He passed Matriculation from Phulpur High School in Mymensingh and Intermediate from Ananda Mohan College.
[5] Khan was elected to parliament from Mymensingh-1 as a Bangladesh Nationalist Party candidate in 1979.
[6][7] He served as the president of Supreme Court Bar Association and the Nationalist Lawyers' Forum.
[8] Khan turned 100 in October 2020, and died from pneumonia in Dhaka on 16 January 2022, at the age of 101.
[9] He was buried at Outi, his ancestral village in Haluaghat Upazila of Mymensingh District.