The combined market valuation of six of the top 10 valued domestic firms eroded by Rs 1.71 lakh crore last week, with IT majors Infosys and Tata Consultancy Services taking the biggest hit. Last week, the BSE benchmark lost 759.58 points or 0.98 per cent, and the Nifty declined by 228.3 points or 0.97 per […]