BanglaCapsule | Bangladesh History on  Jun 15

1966 The editor of The Daily Ittefaq, Tofazzal Hossain (Manik Mia) was arrested by West Pakistan government.
Google | Tofazzal Hossain Manik Miah Timeline
2001 An estimated 21 persons killed and over 100 others injured in a bomb explosion at the ruling Awami League Party office at Narayanganj town at night.
Google | Terrorism in Bangladesh Timeline
2009 General Moeen U Ahmed, widely perceived to be a key player in the '1/11 changeover' in 2007, which entailed a state of emergency and formation of a caretaker government that went on to rule for an unprecedented two years, retires after four years as the army chief.
Google | General Moeen U Ahmed Timeline
2010 Powerful landslides triggered by heavy rains killed at least 52 people, including six army personnel in two southeastern districts of Cox's Bazar and Bandarban.
Google | Natural Disasters in Bangladesh Timeline
2022 Sixth national census and house enumeration (started simultaneously across the country on Jun 15 and continued until Jun 28) reports population count of 165,158,616.
Google | Bangladesh Census Timeline