In a conversation with Allure, Alia Bhatt revealed that Karan Johar wanted young girls to think sarees are cool after watching her in Rocky Aur Rani Kii Prem Kahaani. “Karan Johar [the film's director] said, ‘I want you to only wear saris in the film, and we need to make a saree cool. Young girls should be like, 'Oh, I only want to wear a saree,’ ” the actor said.
Did Alia follow his advice in real life though? I do not see Alia sport the saree often. Add to it quite a bizarre claim that saree needed a Alia intervention to make it fashionably cool again. 

indeed a likable factor of the movie and worked perfectly!! Good vision KJo!

not only sarees, her hair..those beach waves, that smudged smoked eyes...the jewels, damn
well done baapu and betiya
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