Beikthano

Beikthano (, , also known as Panhtwa city), is situated in the irrigated Magway Region, near present-day Taungdwingyi. In the era of the Pyu city-states it was a city of considerable significance, possibly a local capital replacing Sri Ksetra. Today the modest village is noted for its hot springs and archaeological sites. Beikthano, Hanlin, and Sri Ksetra, the ancient cities of the Pyu Kingdom were built on the irrigated fields of the dry zone of the Ayeyawady River basin. They were inscribed by UNESCO on its List of World Heritage Sites in Southeast Asia in May 2014 for their archaeological heritage traced back more than 1,000 years to between 200 BC and 900 AD.

Beikthano, with direct land access to the well-watered Kyaukse plains to its northeast, is the oldest urban site so far discovered and scientifically excavated site. Its remains—the structures, pottery, artefacts, and human skeletons—date from 200 BCE to 100 CE. Named after the Hindu god Vishnu, the city may be the first capital of a culturally and perhaps even politically uniform state in the history of Burma. It was a large fortified settlement, measuring approximately 300 hectares inside the rectangular (3 km by 1 km) walls. The walls and fortifications along it measured six meters thick, and are radiocarbon dated to a period between 180 BCE and 610 CE. Like most subsequent cities, the main entrance of the walls led to the palace, which faced east. Stupas and monastic buildings have also been excavated within the city walls. thumb|An ancient ruin in Beikthano Pyu City thumb|Pyu silver coins displaying in the musium of Beikthano