Upon separation, Karthik posted a video about Suchitra's mental health, and Suchitra later revealed that the video affected her career and relationships badly as she was just going through depression at that time.
Now Suchitra is one of the participants of the popular reality show Bigg Boss S4, where she's being heavily criticised for her actions and behaviour in the house.
Suchitra has also become the target of meme creators and haters who trolls her on social media.
Here's how Karthik responded when he was asked about Bigg Boss and the trolls made towards his ex-wife:
