Tata entered the commercial vehicle sector in 1954 after forming a joint venture with Daimler-Benz of Germany. After years of dominating the commercial vehicle market in India, Tata Motors entered the passenger vehicle market in 1991 by launching the Tata Sierra, a multi utility vehicle. Tata subsequently launched the Tata Estate (1992; a station wagon design based on the earlier 'TataMobile' (1989), a light commercial vehicle), the Tata Sumo (1994; LCV) and the