However, there are two sites in the Phan Rang–Tháp Chàm being maintained and culturally active. Two kilometers west of the Tháp Chàm Railway Station, there is excellent hilltop Cham tower complex dedicated to the king Po Klong Garai, the last reigning king; his likeness is depicted on a lingam in the sanctuary of the central tower. A second tower for the king Po Re Do is located about 20 km south west of Tháp Chàm, via Phu Quy to Phouc Hou and the village Hau Sanh; this tower is undergoing extensive renovation (July 2012).