a comedy; however, after making the historical drama Jodhaa Akbar (2008), he wanted to make a "frothy" romance or "something non-historical, light and fun". He had always wanted to make a romantic comedy along the lines of It's a Wonderful Life (1946), Roman Holiday (1953), Chupke Chupke (1975), Baaton Baaton Mein (1979), or When Harry Met Sally... (1989). Gowariker wanted to do a film that would require less research compared to his previous films as he felt he did not have "to go into historical details. But a good comedy is a challenge of its own. The process of arriving at the humour is extremely difficult." After watching the play A Suitable Bride based on Madhu Rye's Gujarati novel Kimball Ravenswood, Gowariker decided to adapt it into a film. He read the source material to learn more about it and then bought the novel's film rights. In an interview, Rye revealed that he did not agree with Gowariker's description of the novel as a "frothy romance". Rye said that the novel can be considered a cunningly crafted sex thriller driven by devilish characters while also being both a "side-splitting tingly comic" story as well as "a profound study of human nature." Gowariker co-wrote the screenplay with playwright Naushil Mehta. When asked if he was worried that the writers would make drastic changes in the adaptation, Rye replied: "I hope they do." Due to the length of the novel, several changes were made with Rye's permission. The ending was altered by the writers; the protagonist chooses a completely different girl in the film than the one he selects in the novel. Rye was concerned about the reactions of viewers who had read the novel, and it took Gowariker a while to convince him to agree. The writers were highly impressed and relieved by the characters' fine detailing in the novel, adding: "The written matter was very strong and we had to just get a few layers on that." While writing the screenplay, Mehta and Gowariker decided to have one song for each zodiac sign to bring out the personality of each sign and its related girl. They had to write each character with different nuances. The title of the film is taken from a fictional book, What's Your Raashee?, about the compatibility between the sun signs, which the protagonist reads in the film. Casting The casting of the lead pair was