​Recently, Karan too took to his IG handle to mark the occasion and remember his father. He wrote, "This film has been such an emotional journey for me and perhaps for all of us, if I have gathered over the many years. To bring such a stellar starcast together with a story that has a beating heart…it’s all kudos to the entire cast and team behind the camera for making Kal Ho Naa Ho still beat strong and within everyone’s hearts."