Centuries ago, the location where Bangabhaban stands today did not house any state establishment. Instead, it was known as a shrine containing the graves of two individuals. Over the course of time, the site has served as a garden house, a residence for British rulers, and was known as the Governor's House during the Pakistani era.
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From Shrine to Bangabhaban: A History of Centuries
The site of the current Bangabhaban was once a shrine centuries ago, undergoing various transformations over time.
Source: BBC News বাংলা