Mumbai, Oct 3 (ANI): Bollywood's King Khan, Shah Rukh Khan claims that acting is one of the most noble professions and if given a chance he would like to be reborn as an actor too. Talking on professional front, Khan said that he still has a long way to go and does not feel he has achieved everything. Khan, best known for his 1995 hit "Dilwale Dulhania Le Jayenge", is currently riding high on the success of his recently released blockbuster "Chennai Express".