Bollywood filmmaker Ayan Mukerji, whose next film is the Ranbir Kapoor-Alia Bhatt starrer 'Brahmastra', on Wednesday, shared a new BTS video introducing audiences to the lore of his upcoming film and the various 'astras' that will be featured in it. Ayaan took to his Instagram handle and posted the video along with the caption, "While Brahmastra is a work of fiction, my attempt has been to celebrate Indian spirituality, in my own way, through this movie."

He added, "On this very auspicious day of Guru Purnima, I wanted to share a little more in-depth about the concept of Brahmastra - a movie through which I personally found myself transforming into a forever-student of the infinite wisdom that exists in our ancient Indian roots. Hope you guys enjoy our imagination! #astraverse."