Karan Johar shares unseen pics from 'Kal Ho Naa Ho' sets as the film turns 19

Filmmaker Karan Johar on Monday took to social media to share some unseen pictures from 'Kal Ho Naa Ho' sets as the film completed 19 years of release. The pictures showed Karan Johar, actors Shah Rukh Khan, Saif Ali Khan and Preity Zinta on the film's sets. "The last film set I could be on with my father," Johar wrote.