Bollywood diva Kareena Kapoor Khan, who is following the no kissing policy after she married Saif Ali Khan, was uncomfortable about getting intimate with Arjun Kapoor in "Ki & Ka".

R Balki's directorial features Kareena and Arjun as a married couple and thus, the script demanded a few intimate scenes. But Bebo conveyed her discomfort to the director and he had to then dilute the scenes, according to Absolute India.

In the flick, Kareena will play the character of an independent, career-oriented woman who is the breadwinner of the house. On the other hand, her co-star Arjun will portray a house husband.

"Ki & Ka" has created a lot of buzz since the beginning and the interesting title of the film -- 'Ki' derived from the word 'ladki' (girl) and 'Ka' is taken from 'ladka' (boy) -- has got fans even more curious.

The film is about a boy and a girl who get married, but their lifestyle is different from regular couples.

Director Balki is working hard to make it a masterpiece and before the shooting commenced, he, Arjun and Kareena were ''locked up" in the director's office for a week to rehearse the script.

The film also features Amitabh Bachchan and wife Jaya in a special appearance.

The reel and real life couple is going to share screen space after 14 years. They last appeared together on-screen in Karan Johar's "Kabhi Khushi Kabhie Gham".

Meanwhile, Big B and R Balki are teaming up for the fourth time after "Cheeni Kum", "Paa" and "Shamitabh".