Salman Khan shared a promotional video clip of ‘Tubelight’ on Twitter, though it doesn’t reveal much about the movie (its shorter than even a teaser).
The only thing you can guess is that the word ‘Tubelight’ refers to someone ‘naive’, who is not smart enough (takes longer to comprehend things), and the kids in the video are saying ‘jal ja’, which means light up (use your brain).
— Salman Khan (@BeingSalmanKhan) April 18, 2017
Directed by Kabir Khan, ‘Tubelight’ is set in the backdrop of the Indo-Sino war in 1962. Chinese actress Zhu Zhu makes her Bollywood debut with this film. Even Shah Rukh Khan has done a cameo in the film.