Celebrities like her friend Shraddha Kapoor and Mahesh Bhatt, Alia's father, have wished her a year full of happiness, luck and love. Alia made her first appearance as a child artist in a minor role in the thriller 'Sangharsh'.

As an adult, she made her acting debut alongside actors Sidharth Malhotra and Varun Dhawan in Karan Johar's directorial 'Student of the Year'. She was lauded for her role in 'Highway'.

Alia also starred in two romantic films 'Humpty Sharma Ki Dulhaniya' and '2 states'.

Here's what the celebrities tweeted on her birthday:Mahesh Bhatt: Alia Bhatt Happy birthday my baby!

Karan Johar: Happy birthday darling! Alia have a blessed year! Big hug and kiss.

Shraddha Kapoor: Happy birthday fellow fish! Wish you endless happiness, success. And hope all your dreams come true! Keep shining!

Athiya Shetty: Happy birthday pretty girl Alia Bhatt! Hope you have the most amazing day and year! ????????

Sophie Choudry: Happy birthday my dearest Alia. Have a spectacular year full of success, fun, happiness and Pilates Big hug.

Gauhar Khan: Alia Bhatt happiest birthday to a special one who shares her birthday with my special one, my mom. May Allah bless you, always... Lots of love.

@aliaa08 happiest birthday to a special one who shares her birthday with my special one,my mom.. May Allah bless you , always..Lots of love.

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