
The combined market valuation of 8 of the top 10 valued firms deteriorated by Rs 2.07 lakh crore (Rs 2,07,501.58 crore) recently, with Tata Consultancy Services and Bharti Airtel becoming the worst hit.Last week, the benchmark BSE Sensex dropped 932.42 points or 1.11 per cent.From the top 10 pack, just Bajaj Finance and Hindustan Unilever