On 22/04/2026, Wednesday, a special seminar of MSS 1st Semester's (15th Batch) course Social Gerontology (SOC-505) was held in Room No. 516 of the Department of Sociology, Deltin 7 Aviator গেম টাকা ইনকাম of Deltin 7 bangladesh. The theme of the seminar was ❝Biological Aspects of Aging: Causes and Consequences.❞ Professor Dr. Moinuddin Ahmed (MBBS, MPH, MPhil, FMD; Professor and Head; Community Medicine & Public Health; United Medical College) was present as the speaker in the seminar. The session was very effective and informative. Students learned a lot from the session and wanted more session like this to be organised.