Almost 46 years ago when a woman came in front as a killer in Rajesh Khanna and Nanda starring movie Ittefaq directed by Yash Chopra then everyone got shocked that how a woman killed her husband. Now news is that the story of Ittefaq remake is being written again with a new concept and if the audience will compare both the films then they will shock to know the difference in both the films because this time the killer has been changed. This is being said that B.R. Chopra's son Abhay has decided to change the whole script of Ittefaq in which now the murder identity will also be different. According to the makers, they can't repeat the same story of the old era because it was a very famous film. Not only this the makers also have changed one big aspect from the old movie in new Ittefaq. In Rajesh Khanna's film there were no songs but in this film, there will be songs which will be used as background score. 1969 released film Ittefaq that was a Hindi remake of Hollywood movie Signpost to Murder. This film was a great example of acting skills of Rajesh Khanna and Nanda. Ittefaq was the story of a mentally challenged patient who takes refuge in a home. In that home, a woman lives and when the suspense revealed it comes out that lady has killed her husband before the mentally challenged person had entered in her home. You may also like :- Sidharth Malhotra will play lead in Ittefaq remake Varun Dhawan rejected Ittefaq remake