This seems like an out and out Alia Bhatt show and could potentially become yet another milestone of her career if Meghna Gulzar is able to hold it all together! And we know she did it beautifully in Talvar! Vicky Kaushal seems to have little to do which is frankly not a good use of his talent.
The period seems to be captured pretty well especially in the posters. The trailer could have been left more intriguing, though there are hints of lot more going on than apparent.
Overall – impressive and something to look forward to!