Shikarpur was the major trading center where caravans from Central Asia, China and India met, much before the time of the British. Shikapuri merchants provided banking services for secure transfer of funds, so merchants could transmit funds without having to carry them back and forth. Shikarpuri merchants formed the backbone of import export business in central Asia, returning home every few years.
Now the world has become the playground for the descents of these traders. The Hindujas are one family from Shikarpur who are now billionaires with far flung business empire in the UK, Switzerland, India and other places. Feeling compelled to leave Shikarpur and their homes behind, they restarted and made their fortune in international trade.