Housefull 4: Akshay Kumar, Kriti Sanon and other cast promote film inside a train

The Indian Railways has started a new railway which will be used entirely for the promotions of upcoming movies, and this initiative has been named ‘Promotion on Wheels.’
Akshay Kumar, Kriti Sanon starer Housefull 4 became the first film to be promoted on this special train.
During the fun-filled train promotion journey, the actors shared their experience of a train journey. Watch video for more details.