Kal Ho Naa Ho
The film was written by Karan Johar , who co-produced it with his father Yash Johar under their Dharma Productions banner on a budget of 280 million ( about US$6 . 1 million in 2003 ) . 
<triplet> Karan Johar <subj> Yash Johar <obj> father <subj> Dharma Productions <obj> owner of <triplet> Yash Johar <subj> Karan Johar <obj> child <triplet> Dharma Productions <subj> Karan Johar <obj> owned by