Rupee slides 10 paise to over 1-month low of 71.64 against USD Updated : February 20, 2020 06:49 PM IST Forex traders said investor sentiments remained fragile amid coronavirus fears and sustained foreign fund outflows. Dollar index, which gauges the greenback's strength against a basket of six currencies, rose 0.15 percent to 99.85. The 10-year Indian government bond yield was at 6.42 percent. Published : February 20, 2020 06:49 PM IST