Mcap of five of top 10 valued firms climbs Rs 88,605 crore; State Bank, ICICI Bank biggest gainers

In the top-10 ranking, Reliance Industries retained the tag of the most-valued firm followed by TCS, HDFC Bank, Infosys, ICICI Bank, Hindustan Unilever, State Bank of India, HDFC, ITC and Bharti Airtel.