"The bad thing about turning actress is that I have to start my day with something I detest! Make-up and hair! And end it with worse - removing it all, " Farah tweeted.
The film, co-produced by Sehgal's brother Sanjay Leela Bhansali and Sunil A. Lulla, features Farah in a romantic role opposite Boman Irani. It will release Aug 24.