The Heritage Walk ironically begins from a mausoleum. Shahi Samadhan is the resting place of the royal family of Patiala. The main building houses the memorial of Baba Ala Singh – the founder of Patiala. Behind it are the cenotaphs of other members of the royal family.

A falling plaque in marble reads – Samadhi of His Highness the deceased Maharaja Alla Singh Sahib Bahadur who died in Samvat 1822.