Urbanisation and migration from the countryside to cities are current phenomena Urbanisation and migration from the countryside to cities are current phenomena in Nepal, where the capital Kathmandu is constantly expanding. The need for more planned urban space is urgent, and to respond to it, the state of Nepal has decided to have a new city built in the Kathmandu Valley. The planning of the city is assigned to a Finnish architect Pekka Helin and his archi...详情