For a glimpse of medieval Sri Lankan architecture and craftsmanship, no better example exists than the ancient city of Polonnaruwa. Towards the end of the first millennia, the decline of Anuradhapura – the earliest Royal capital of Sri Lanka – as a result of invading Chola armies from across the waters in India, led to the shifting of the capital further south to this ancient city. From here, great Kings ruled the central plains and built magnificent palaces, monasteries, and stupas. Given its close access to some of the National parks, makes Polonnaruwa a popular ancient city to visit.