Mahasthangarh - the oldest settlement on the territory of Bangladesh, opened by archaeologists in the 20-ies of XX century. Scholars date it to the 3rd century BC. How strengthening it existed until the 18th century. The citadel is the heart of the ancient city covers an area of about 180 hectares, it is surrounded by earthen embankments with a height of about 4 meters. In Mahasthangarh you can see the remains of palaces, temples, tombs, houses. There is a Museum. I can add description