Arjun Kapoor who played IIM student is 2 States and now in R. Balki upcoming film Ki & Ka, he is playing role of house husband. He said not to relate his non ambitious character with him. Arjun Kapoor told to IANS, 'My character is not ambitious, which is totally different from me. So, I cannot say that I am like him. He is playing role of Kareena kapoor's husband in the film, who is a IIT graduate. Whereas Kareena is a career oriented women. Film will release on 1st April. About her character, she said, 'My character wants to be like mother, not like father. But, it respects the people who work. She is not lazy, she has studied from IIT, but her way is clear.' Arjun said, 'In Ki and Ka, a man is in home and wife is working and the most important is to understand the concept of Marriage. Amitabh Bachchan and Jaya Bachchan will be seen as guest appearance in the film.