The Indian emperor Ashoka visited Lumbini in 249 BC, leaving behind an inscribed sandstone pillar to commemorate the occasion. After being lost for centuries, Ashoka’s pillar was rediscovered by the governor of Palpa, Khadga Shumsher Rana, in 1896. The 6m-high pink sandstone pillar has now been returned to its original site in front of the Maya Devi Temple.