Bulandi Bagh - Credit: Wikimedia Commons
Bulandi Bagh is an area within the archaeological site of Pataliputra, located north of the railway station in the modern city of Patna. It is mainly known for the discovery of the monumental Pataliputra capital, which was unearthed in 1895 by L.A. Waddell. Additionally, excavations at Bulandi Bagh revealed wooden palisades believed to have constituted the protective walls of ancient Pataliputra. It is widely speculated that Bulandi Bagh was once a part of the royal palace complex of the Maurya dynasty in Pataliputra."Report on the excavations at Pataliputra (Patna)" Calcutta, 1903, page 16 Read more on Wikipedia
Source: en.wikipedia.org