New Delhi, Feb. 15 -- Shah Rukh Khan, Alia Bhatt and Ranbir Kapoor have once again joined hands for a new commercial. After the trio blessed fans with an ad inspired by Shah Rukh's 2023 blockbuster Jawan last year, the actors are once again promoting a steel brand. On Wednesday, the ad saw Alia, Shah Rukh and Ranbir reprise their iconic roles from their films Gangubai Kathiawadi, Rockstar and Raees, respectively. The ad was shared by the official handle of Rungta Steel with a line inspired by Shah Rukh Khan's Raees character, "Ammi jaan kehti thi ki solid ghar banana ho toh sirf Rungta Steel TMT bar (Mom used to say that if you want to build a solid house, use only Rungta Steel TMT bar)." In the clip Alia Bhatt's Gangubai throws a housewarm...