Finance Advisor Shaukat Tarin has said that the stock exchange crisis has died down and it was now on its way to recovery. Addressing a gathering here in Karachi, Finance Advisor, Shaukat Tarin said that the government was gearing up the process of privatization for boosting foreign investment. He said that further $4.5 billion would be required for the improvement of balance of payments. Shaukat Tarin said that Pakistan economy being adversely affected in the war against terror.