The book Veera Tripathi is holding towards the end of the movie is "Women Who Run With The Wolves: Contacting the Power of the Wild Woman" penned by Clarissa Pinkola Estes.
DIRECTOR TRADEMARK: Showing scenes from the movie in the opening credits.
Highway is adapted from a TV episode of the same name (also written and directed by Imtiaz Ali), from the anthology series Rishtey, which aired on Zee TV.
Randeep Hooda had prepared for his role with such sincerity that in order to keep the initial distance with Alia Bhatt's character, he didn't speak to her for about 25 days.
While penning the script director Imtiaz Ali stated he had to change many scenes of the film because he felt they were becoming too similar to his previous film, Jab We Met.