KARACHI - Senior business leaders representing trade and industry of the country have shown concern over the current law and order especially in Karachi which is an international business hub and a mini Pakistan.    They said Karachi is the country’s investment and trade gateway and the key player in economic performance of the country. The current law and order situation was hampering economic activities, they added.
  They were of view that if law and order situation in Karachi is not maintained, the gap in balance of trade and deficit in Govt’s revenue will be widened.