Rajagiriya, Battaramulla and Kotte
The Rajagiriya,Battaramulla and Kotte areas are one of the fastest developing areas on the outskirts of Colombo City. Located just 10 minutes away from the heart of Colombo, these 3 areas are centred on the historic Diyawanna Oya and formed an integral part of the Kotte Kingdom which flourished during the 15th Century AD.