Karan Johar calls mom superhero after she undergoes two massive surgeries. Watch video

Karan Johar's mother, Hiroo Johar, underwent two massive surgeries. The filmmaker revealed the same in an Instagram post.

Karan Johar's mother Hiroo Johar has gone through two major surgeries. The producer/director shared a video of his mother today and penned a long note, congratulating her for successfully getting through two massive surgeries. He also called Hiroo Johar a superhero.