I went to book tickets for a movie in inox recently and that movie was rated A grade. And the booking counter demanded my id proof for age verification. I had my id proof so I shown them. But wierd part is I came to book 5 tickets for a movie and they asked me to provide id proof individually for all those 5 members. I explained I came alone to book tickets and provided my id proof but still they dint gave me tickets. Donno why they are so strict with age verification. But as per the theater it was pretty nice.
I went for a movie before in the same theater and it was a nice experience and shopping is damn costly there. Make sure you got all the id proofs with you while going to book tickets in inox