Lauria Nandangarh is an important archaeological and historical site located in the West Champaran district of Bihar. It is famous for the Ashokan Pillar erected by Emperor Ashoka in the 3rd century BCE, featuring a single lion capital. The site also includes ancient burial mounds and stupas, believed to be associated with Buddhist traditions. Lauria Nandangarh was part of the ancient Champaran region that held political and cultural importance in Mauryan times. The polished sandstone pillar reflects the high craftsmanship of the Mauryan period. The surrounding area preserves remnants of early settlements and religious activity. Historians and archaeologists consider it a key site for understanding ancient Indian history. Lauria Nandangarh continues to attract scholars, pilgrims, and heritage tourists.