Veteran actor Kanwaljit Singh says he has one rule while taking up a role – that his sons should not be questioned or shamed because of him. He says, while playing the father-in-law of Sanya Malhotra in Mrs, he did not realise the character was so evil, till he actually watched the movie on screen. Excerpts from an interview where he speaks about acting in Mrs and how his own upbringing was quite different.

Were you wary of how people might react to your role while making Mrs?