Islamabad is Pakistan's purpose-built federal capital, planned in the 1960s to replace Karachi as the seat of government and inaugurated in 1967. Sitting at the foot of the Margalla Hills at the northern edge of the Potohar Plateau, it is one of the world's youngest planned capital cities, laid out in a grid of tree-lined sectors alongside its older twin, Rawalpindi. For travellers, Islamabad functions primarily as the launchpad for northern-area tourism — almost every Hunza, Skardu, Chitral, Fairy Meadows, Neelam Valley and Naran itinerary begins and ends at Islamabad International Airport.

