Nikkhil on KHNH remake with a romantic twist between SRK and Saif

Director Nikkhil Advani recently said that a remake of 'Kal Ho Naa Ho' could explore a romantic angle between the characters played by Shah Rukh Khan and Saif Ali Khan. He also admitted that certain elements of the 2003 hit, including the Kantaben subplot, haven't aged well with today's audiences.