Equity benchmark indices Sensex and Nifty ended higher on Wednesday, extending their previous day's rally, on optimism over the India-EU landmark free trade agreement.Photograph: Danish Siddiqui/ReutersThe 30-share BSE Sensex jumped 487.20 points or 0.60 per cent to settle at 82,344.68.During the day, it soared 646.49 points or 0.78 per cent to 82,503.97.The 50-share NSE Nifty surged 167.35 points or 0.66 per cent to end at 25,342.75.From the 30-Sensex firms, Bharat Electronics surged nearly 9 per cent post ...