Karachi is the financial and industrial capital of Pakistan. As of 2019[update], Karachi has an estimated GDP (PPP) of $164 billion.[1][2] The city accounts about half of the total collections of the Federal Board of Revenue, out of which, approximately half are customs duty and sales tax on imports.[3] Karachi produces about 30 percent of value added in large-scale manufacturing,[4] 25% of the GDP,[5] the World Bank identified Karachi as the most business-friendly city in Pakistan.[6] In 2010, research by the global human resources company Mercer found Karachi to be the most inexpensive city in the world.[7]
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