TWO recent surveys highlight the power of the Tata brand name. A Financial Times-commissioned survey of 50 investment analysts in London, New York and Hong Kong involved in researching individual Indian companies, found that more of these men and women have heard of the Taj group of hotels than Tata Industries. Ninety-eight per cent of the respondents had heard of Taj and only 88 per cent had heard of Tata. In fact, Taj was the most familiar company to the respondents, along with SBI, and was followed by Reliance and Indian Oil (both 96 per cent).