In 1763, Baba Ala Singh laid down the foundation of the Qila Mubarak Fort around which the modern city of Patiala is built. Within the premises of the Qila Mubarak are many monuments such as the Jail Walla Palace, the Moti Palace, the Sheesh Palace, and others. The Sheesh Mahal, or The Palace of Mirrors, is a stunning architecture with frescoes, and an intricate work of mirrors which gives it its name. A conflation of the Rajasthani, Punjabi, and Mughal design, the monument is a symbolic testament of the opulence of the mediaeval era kingdoms. The Palace also has a museum which exhibits the largest collection of medals from the world collected by the erstwhile Maharaja. In modern Patiala, the Punjab University also stands gloriously with its great architecture.