Mcap of five of top-10 most valued firms erodes by ₹1 lakh crore; HDFC Bank biggest laggard

The combined market valuation of five of the top-10 most-valued firms eroded by ₹1 lakh crore last week, with HDFC Bank taking the biggest hit.

Last week, the BSE benchmark Sensex dipped 30.96 points, or 0.04%, and the NSE Nifty slipped 36.6 points, or 0.15%.