Gold Silver Reports (GSR) – Sensex, Nifty Pause Ahead Of Karnataka Poll Outcome — The NSE Nifty 50 index was unchanged at 10,806.60 and the S&P BSE Sensex was little changed at 35,557. The mid- and small-cap shares underperformed their larger peers as the S&P BSE MidCap index fell 0.9 percent and the S&P BSE SmallCap index tumbled 1 percent.