Amitabh Bachchan is working with  Alia Bhatt and Ranbir Kapoor for their upcoming movie Brahmastra. directed by  Ayan Mukerji. the movie is basically a three-part trilogy but just the first part is on the go right now.
Alia and Ranbir completed the schedule of their first location in Bulgaria. Then they started with the second schedule in Mumbai with Amitabh Bachchan.

Amitabh Bachchan who is a very good writer and blogger also keeps writing blogs about his daily experiences, he recently wrote
 “So back to where we were .. yes .. getting rid of sleep induced writing, one that was of some questioning by my leading lady and leading man at BRAHMASTRA last night – the adorable Alia Bhatt and the striking presence of Ranbir Kapoor… This generation is a revelation .. they think so fast speak so fast .. I need to put on my spikes just to keep with up with them .. and I do not just speak of the two cuties on set .. its the other young that work on set .. ”
He further added
“AND … they question .. question a lot .. how long do you sleep, when , what do you do when you are alone, do you like cake chocolates food, what music and why and when, your favourite actor film, and why, the five most favourites and why, why do you not have a trainer, will you be carrying him to location, when and why do you write the Blog, do you make notes throughout the day, what is the correct pronunciation of the Hindi word, when did you you take coaching in learning Hindi .. and on and on and on .. it does not stop …”
Amitabh Bachchan will be seen in Thugs of Hindostan with Aamir Khan and Katrina Kaif soon.