The market capitalization of all listed companies on BSE increased by Rs 2.76 lakh crore on Friday and by Rs 8.55 lakh crore this week to Rs 357.78 lakh crore. The 30-share BSE benchmark Sensex advanced 1,080 points or 1.53% to 71,594. The broader NSE Nifty surged 298 points or 1.41% to 21,481.