Alia special..don't miss this

The bubbly Alia Bhatt, known to be a family person, celebrated her grandmother's 88th birthday .

She is currently on a promotion spree for Badrinath Ki Dulhania, made time for her grandmother on her special day.

The 23-year-old  took to Instagram to post a pic of herself twinning with the adorable birthday girl and captioned it as, "My beautiful grandmother turns 88! She sang a song on her birthday whilst playing the mouth organ! Now I know where I get my musical inclinations from! Her life is so inspiring! She's one of the most unique and special people I've had the privilege of knowing and loving! P.S - After taking this photograph she insisted that her hair didn't look upto to mark!"

Badrinath Ki Dulhania is Alia’s third film with Varun after Student of the Year (2012) and Humpty Sharma Ki Dulhania (2014).