On the occasion of her sister Shaheen Bhatt's birthday on Sunday, actor Alia Bhatt took out some time from her work schedule to pen a cute post for her "melon" on Instagram.

"Happy birthday my sweetie. My happy place. My safe place. My mother. My best friend. My child. I don't think there's a word in the dictionary to aptly express the gratitude I feel for your existence in my life. I don't know a world or a life without your love," she wrote.