Sigiriya or Sinhagiri, in Sri Lanka, is famous for the ancient Lion Rock Fortress which has historical and archeological significance.
King Kashyapa selected this site as his capital and constructed his Royal Palace on the top of this rock which is approx. 200 metres above the ground and decorated its sides with colourful frescos. After his death, the Royal Palace was abandoned and was used as a Buddhist Monastery.
The Fortress is now a UNESCO World Heritage Site.