The combined market valuation of seven of the top-10 most valued firms climbed ₹96,200.95 crore last week, with Reliance Industries and Bajaj Finance stealing the show, in tandem with an optimistic trend in equities. Last week, the BSE benchmark climbed 474.75 points or 0.55 per cent. On Thursday, the Sensex hit a record high of 86,055.86.From the top-10 pack, Reliance Industries, HDFC Bank, ICICI Bank, State Bank of India, Infosys, Bajaj Finance and Hindustan Unilever were the gainers, while Bharti Airtel ...