Engr. Abul KM Shamsuddin travelled about 24 countries of the world, as follows, up to December 2022:
- 1947: Engr. Shamsuddin born on 24th February 1947 in British-India / Pakistan / Bangladesh.
- 1965: Pakistan.
- 1972: India, Nepal.
- 1979: Pakistan, The Netherlands, Belgium, Luxembourg, France, United Kingdom (UK).
- 1980: Germany, Switzerland, Italy, Vatican City, Dubai.
- 1982-83: Kuwait, Iraq, India.
- 1986: United States of America (USA), United Kingdom (UK).
- 1989: Japan, Thailand, Singapore.
- 1991: India.
- 1992: Australia, Thailand.
- 1994: USA, Singapore, UK, Saudi-Arabia [for Umrah].
- 1995: Sri-Lanka, India, Thailand, China, North Korea (DPRK).
- 1997: Malaysia, Singapore.
- 1998: Singapore, Thailand.
- 2000: United States of America (USA).
- 2005: China.
- 2006: India, Saudi-Arabia [for Hajj].
- 2007: Thailand [Bamungrad Hospital, Bangkok].
- 2008: India.
- 2013: China.
- 2014: Nepal.
- 2015: China.
- 2016: China.
- 2018: [10 Sept – 22 Sept, 2018]:China [Qingdao City, Yangzhou, Taixing City, Heifi City, Beijing, ].
