New Delhi, Nov. 17 -- Tata Motors has officially unveiled the upcoming much awaited Tata Sierra SUV to the public right ahead of its market launch on November 25. This has marked the revival of one of the most iconic Indian car nomenclature. Originally introduced in 1991, the Tata Sierra was one of the first made-in-India SUVs as well as the first off-roader SUV from the homegrown auto giant. Despite being discontinued early in this century, the SUV continued to be in discussions of the Indian automobile enthusiasts and its appeal never died. Now, Tata Motors has revived the SUV in its full glory again, and most interestingly, the signature design elements of the SUV has been reintroduced in the new generation Sierra as well. At the same ...