উয়ারী-বটেশ্বর নামক প্রত্নস্থলটি কোন সময়ের ইতিহাস বহন করে ?
The Wari-Bateshwar region ( "Uari-Bôṭeshshor") in Narsingdi, Bangladesh is the site of an ancient fort city dating back to 450 BC. The 2500-year-old ruins being unearthed near the old course of the Brahmaputra River are a major archaeological discovery in the South Asia. It challenges the earlier notions of early urban civilisation in Bengal.
450 BC