Ki and Ka is the story of Kabir (Arjun Kapoor) who is the son of a businessman based in Delhi but he aspires to become like his mom who is a stupendous home maker. Kia (Kareena Kapoor Khan) is a complete contrary to Kabir who is aggresive and dreams huge in her career. She aspires to live independent. They meet unusually at a random place and the chemistry click instantly. They get married and Kabir takes care of the house hold activities while Kia follws to achieve her corporate dream. At one point of time disturbances arise and watch Ki and Ka to know about the complete story. 

The first half of the movie is completely engaging and loaded with sensible entertainment throughout. The director managed to indulge lot of sense of humor in the fresh plot. The performances by Arjun and Kareena take the film to the next level. The music has been melodious and the songs have been marked at the right places. The interval episodes have been decent and the complete first half has been fresh in narration.

The second half of the movie will leave the audience in deep shock after such an interesting first half. The dose of drama has been beyond the limits and many unwanted episodes have been dragged much. The complete efforts of the first half look vanished after watching the second half which makes the film fall flat. The climax has been decent but it alone could not save the film.

Arjun Kapoor has been outstanding and he has completely entertaining with his energetic performance. He excelled in an unusual character in Ki and Ka. Kareena Kapoor Khan has been stupendous on screen and her presence will sure leave everyone in surprise. She has been decent with her performance as a modern girl. The sizzling chemistry between Arjun Kapoor and Kareena Kapoor are the major highlight of the film. Swaroop Sampat and Rajat Kapoor have been decent with their assignments and all the other actors did a decent job.

The story of Ki and Ka is completely fresh and it has never been touched and narrated in the past. The screenplay has been lazy and the dialogues have been completely outdated which do not make much sense. The music of Ki and Ka has been melodious and apt. The cinematography is the major highlight of the film and the production values have been grand. R Balki failed completely to come out with an engaging second half.

Final Word:

Ki and Ka has an engaging first half but the completely disturbing second half makes the film fall flat. A disappoint for sure despite of some stupendous performances by Arjun and Kareena.