The first teaser of Salman Khan starrer ‘Tubelight’ has upped the excitement quotient in the industry. Director Kabir Khan promises a never-seen-before avatar of Salman Khan as he says, “Salman’s role in ‘Tubelight’ is something that he hasn’t done before in his career. As a director when I went to explain him the role, I told him it was an extremely challenging character and you should be really true to it. He said, ‘I am up for the challenge.’” Sohail Khan plays Salman Khan’s brother in the film. ‘Tubelight’ releases in June this year.