Equity benchmark Sensex jumped over 200 points in early trade on Thursday, tracking gains in index majors Infosys, TCS and HDFC Bank amid heavy foreign fund inflow. The 30-share BSE index was trading 216.23 points or 0.41 per cent higher at 52,522.31 in initial deals. Similarly, the broader NSE Nifty advanced 59.95 points or 0.38 per cent to 15,746.90.