Mumbai, March 18 -- Director and producer Karan Johar penned a sweet birthday wish for his mother Hiroo Johar who turned 82 on Tuesdsay.

The 'Kuch Kuch Hota Hai' director shared two throwback photos with his mother along with an adorable note in which he explained how his mother reprimands him after his achievements.

The first photo on the slide featured young Karan Johar hugging his mother. The director donned a blue sweatshirt while Hiroo was seen wearing a green dress in the photo.

The second throwback photo was archived from his childhood album. He smiled for the camera wearing a birthday cap while his mother, Hiroo Johar, lifted the filmmaker in arms.

In the sweet birthday note, Karan shared how his mother humbled him after his a...