Indian Rupee (INR) continued to weaken against US Dollar (USD) on Thursday. During opening trade, INR fell 0.3% and was trading at 68.7950 to a dollar. Bloomberg data show that this is the lowest point in three years for the rupee. ALSO READ: Rupee dives to near three-year lows as Trump, demonetisation weigh heavy Bond yields continued to rally and were trading at 6.274% as against Wednesdays close of 6.278%. NSE Nifty index too fell 0.3% in pre-opening trade.