Ayan Mukerji shares an update about 'Brahmastra 2 and 3'

'Brahmastra' features: Ranbir Kapoor, Alia Bhatt and Amitabh Bachchan

Ayan Mukerji shares an update about 'Brahmastra 2 and 3'
'Brahmastra' features: Ranbir Kapoor, Alia Bhatt and Amitabh Bachchan