Karan Johar is most demanded producer after Aditya Chopra in the industry and everyone just wants to work with him. But news is that Katrina Kaif has said no to Karan for a movie. Actually discussions are that Karan Johar has approached Katrina for his next production venture but Katrina denied to work with him. However it was dates issue and that's why she said no to him. It was saying from a long time that Tarun Mansukhani fame of Dostana and Karan Johar is planning next movie after. Earlier there were the reports that it could be a sequel of Dostana however Karan denied the news. Now they both have a finalized a script and also finalized the cast as signing Sushant Singh Rajput and Jacqueline Fernandez for the film. But believes to the reports Karan approached katrina Kaif for the role first before approaching Jacqueline Fernandez but she denied to work as taking the name of dates issue. A source related to Katrina Kaif revealed that yes Katrina was approached because she was perfect for the role but she has to say not. She has signed another film on the same date so that's why the role goes for Jacqueline Fernandez.