Updated On: 06 August, 2022 07:08 PM IST | Mumbai | ANI
The video also includes narration from the film`s director Ayan Mukerji explaining how the idea for the movie developed

Ranbir Kapoor in Brahmastra/ YouTube
Bollywood diva Alia Bhatt dropped a new BTS video in which she unveiled how her upcoming film `Brahmastra`, starring her husband and co-star Ranbir Kapoor, came to life back in 2016.
On Saturday, Alia Bhatt shared some fresh insights on her upcoming movie `Brahmastra`, along with a caption, which read, "How it all began ... a glimpse into our prep .. and the journey of Brahmastra, Brahmastra releasing 09.09.2022."