Five couples are on their honeymoon at Ooty and share the same hotel. All of them are pretty newly wed, except for one couple who are celebrating their wedding anniversary. Together the couples take many tours and visit sites together in Ooty and get to know each other on a personal level. Slowly and steadily a host of stories open up about each of them.

Abhay Sachdeva (Fardeen Khan) and Ritika Khanna (Esha Deol): Two people brought together by the system of arranged marriage. Abhay is ready to work things out and open himself out to Ritika but Ritika is holding back, which causes a little tension and confusion in their life.

Dus (Hindi: दस, translation: Ten) is a 2005 Bollywood action spy thriller film directed by Anubhav Sinha and produced by Nitin Manmohan. It stars Sanjay Dutt, Sunil Shetty, Abhishek Bachchan, Shilpa Shetty, Zayed Khan and Esha Deol in lead roles.

The film is a tribute to celebrated director Mukul S. Anand, who had died while filming the 1997 incomplete film of the same name, and which had also starred Sanjay Dutt in the lead role. The film was critically successful, but was an average grosser at the Indian Box Office.

The film follows the head of the ATC, played by Dutt, and his team, as they embark on a mission to prevent a deadly terrorist attack orchestrated by an international terrorist and criminal, Jamwaal with only 7 days to do so. The incident was to take place on the 10th of May, thus explaining the name of the film.

ACP Malvika Chauhan (Sushmita Sen) is a widowed cop having a 10-year-old daughter. She is saddled with the murder case of a reputed businessman, where the killer has left no evidence. Before she can get into the investigation, a famous heroine is killed. Malvika suspects that it might be the work of a serial killer.

Investigation reveals that both the victims had no connection. Plus, even the suspects with motives were not near the crime scenes. Suddenly Malvika realizes that somebody is stalking her. Malvika accosts her stalker, but he reveals that he was just doing it for a criminal named Usman. As Usman has that much expertise to kill someone without leaving evidence, Malvika thinks she has got a killer for at least one case. But when Malvika goes to Usman's house, she finds Usman dead.

Janaradhan Wishvanbhar Rane is a widower has spent his life bringing up his two kids, Chirag and Gaurav. Janaradhan has done everything to bring them up in the best possible manner, ever since they were toddlers.

Now the duo has grown up, and Gaurav takes up the responsibility for his father. They manage the household chores and their business to the best of their abilities. The younger son treats his father like his son. Gaurav is on guard with the vigilance of a disciplined parent. He shouts, threatens, fights, and even locks up his father occasionally so that his prankster best friend Madhav Mathur — who is a divorcé and desperate to get married — does not spoil him. Madhav and Janaradhan who are always in search of a bride for Madhav forever land up in trouble and every time Gaurav has to bail them out and face the embarrassment.

Gaurav, busy managing his business, starts getting prank calls from a girl who turns out to be his old college friend Sheekha Kapoor. Sheekha is staying with her guardian Anuradha who was Janardhan's first love. Gaurav and Sheekha notice changes in the behavior of Janaradhan and Anuradha when they come face to face after many years. They learn about their past relationship. Now Gaurav wants his father to get married to his lost love. Gaurav and Sheekha embark upon a rib-tickling journey to arrange his father's love marriage and, in the process, find soul mates in each other. Of course, the path is not so smooth: there are obstacles. But then, Madhav's desperate desire for a bride comes handy.