Karachi city street view.

Photograph of a busy street scene in Karachi, taken by an unknown photographer in c.1900, from an album of 46 prints titled 'Karachi Views'. Karachi, one of the world's largest metropolises, was once the capital of Pakistan. It is now the capital of the Sindh province in the lower Indus valley, and is the financial and commercial centre of Pakistan. This huge city was however developed only in the mid-19th century. Its history prior to this is sketchy but it is believed to be the ancient port of Krokala on the Arabian Sea, visited by Alexander's admirals in 326 BC. Karachi is built around a bay which is a natural harbour and protected from storms by a group of small islands. The small fishing village became a trading port under the Kalhoras and the Talpur rulers of Sindh but the port (Kharak Bunder) remained small. It was completely transformed when its harbour was developed by the British after they conquered Sindh in 1843. A city rapidly grew and the British undertook several improvements starting in 1854 so that the present port took shape.