ISLAMABAD: Adviser to the Prime Minister on Finance, Revenue and Economic Affairs Abdul Hafeez Shaikh on Tuesday vowed measures to check outflows of dollars from the country as tight greenback supply led to weakening of rupee in the past couple of months.Shaikh was talking to a delegation of foreign exchange dealers led by the President Malik Bostan of Forex Association of Pakistan that called on the adviser. The delegation proposed various measures, aiming at improving foreign exchange of the...