India may not be a role model of efficiency, as construction and labor problems leading up to the recent Commonwealth Games in New Delhi showed the world all too well. But it took an auto company in India, Tata Motors (TTM), to turn around two legendary British luxury car brands down on their axles. The comeback of the two brands, Jaguar and Land Rover, is behind much of Tata Motors' recent strong operating results. Tata Motors acquired the