Doha: Rates against US Dollar as issued on Wednesday by Qatar National Bank (QNB) are as following: Currency Buying Selling QAR 3.64000 3.64150 SAR 3.75330 3.75770 AED 3.67280 3.67330 BHD 0.37680 0.37730 KWD 0.30618 0.30718 GBP 1.29980 1.29990 EUR 1.08140 1.08150 CHF 0.86770 0.86780 JPY 153.33000 153.34000 GOLD 2778.79000 2779.20000 SILVER 34.22870 34.26880 Source: Qatar News Agency