Ahmed married Hamida Khanom, who was one of the very few early Muslim graduates from Bethune College, Calcutta. She completed her M.A. from Calcutta University, and then a second B.A. from University College London. She retired as Principal of Home Economics College, Dhaka. Hamida provided support and inspiration to Ahmed in his professional career throughout their long 60 years of married life.
Publications
The following quote from the review of one of Ahmed's book: Perspectives on History, Society and Politics published by Readers Service, Kolkata, 2001, aptly captures his views and reputation In 2012, Ahmed contributed a chapter, entitled "Bangladesh, Present, and Future Prospects" in a memorial book in honor of his younger deceased brother, Fakhruddin Ahmed, a career diplomat,and twice Foreign Secretary of Bangladesh, titled, Regional Cooperation and Globalization: Bangladesh, South Asia and Beyond edited by Dr. Zillur Rahman Khan and Dr. Meghna Guha Thakurta, where he makes a case for appreciating historical perspectives of social and political events: In 2004, Ahmed in collaboration with Bazlul Momin Choudhury, published a comprehensive editorial volume on the history of Bangladesh, entitled Bangladesh:National Culture and Heritage: An Introductory Reader, which gives an overview of the land, society, culture and religions, and history of the peoples of Bangladesh. Some other notable books in English and Bengali written by Ahmed are:
Social ideas and social change in Bengal 1818-18-35
Bangladesh Tradition and Transformation,Bengali Nationalism and the Emergence of Bangladesh
Itihash O oitijjo Bangalir Sadhana O Bhangalir Muktijuddha
Bangladesh Jatiyabad, Swadhinata, Gonotantro
He has also contributed many articles in professional journals.
Social activities
Ahmed's interest and involvement in social service is reflected by his work for the Red Cross during the turbulent period of Partition of India, and his association with the Radical Democratic Party founded by M.N.Roy, and his active involvement in Ahmed Memorial Foundation established by family members dedicated to the educational and social welfare of their ancestral village of Bashbaria in Faridpur, Bangladesh. He maintained an active life until the day he died, serving as the National Professor, writing and publishing articles, giving media interviews. He maintained worldwide contacts with his students, and professional acquaintances, as well as with their children and grandchildren, as many of them continued to seek him out for advise and support, as did his own family, and his house served as intellectual, social, and family gathering place during his lifetime.