A man struggles to save his family-owned restaurant as it is running in loses. He soon falls for a health inspector keen on shutting down the place. When his brother enters the scene, things get worse.
This story is all about a ambitious boy named Seenu (Ravi Teja) who dreams of becoming a don. He always likes to be called as ‘Don’ Seenu since childhood due to the strong influence of the Amitabh Bachchan starrer ‘Don’. He grows up with just one passion - that of becoming the World's No: 1 Don. Thanks to his enterprising nature, he gains access to the cream of the city's dons, and uses his cleverness to play off the top two - Machiraju (Sayaji Shinde) and Narsing (Sri Hari), fierce rivals - against each other.
Karthik, a carefree management graduate, abstains from taking up a job. One day, he, along with his close friends, decides to conduct a straw poll by dating three women and then choosing the best one.
The hilarious comic twists that awaits when Joymon, desperate to escape his lonely, mundane and routine life in remote freezing Canada, decides to travel to his hometown in Kerala only to celebrate his 30th birthday, forms the base of the story.
While Arjun doesn't want to get married, his parents set up a blind date for him at his place. The story revolves around Arjun, how he falls for the girl he's about to meet, why and how he changed his decision to get married.
An ex-minister tries to get back a laptop containing the details about his corrupt wealth , but his auditor blackmails him for money. Meanwhile, three young men, with their own problems, get involved in this.
Haider plans to loot diamonds from the Kohinoor store and seeks Nicholas and Freddy's help. But Nicholas hires two small-time thieves, Louis and Aandikunju, so that he can claim the booty for himself.
Vinod/Vinu (played by Mohanlal) is mentally ill and is hospitalized in the institution run by Dr. Ravindran ( M G Soman). Story progresses as Vinod recovers with the help of Dr. Savithri, Dr. Ravindran's daughter (Karthika) and Dr. Unnikrishnan (Nedumudi Venu) who finds that Vinu fell ill after the accidental death of his fiancée Anitha (Lizy). Later Vinu and Savithri fall in love but Savithri is already engaged to be married to her cousin, Hari(Mukesh). Plot progresses as Dr. Ravindran opposes the romance between the doctor and the recovered patient.
An energetic youngster Prabhu who is approached by a fertility clinic to donate his sperm and make some quick money, isn't aware of how this decision might affect his future.
The life of a caste fanatic girl, who aspires to get married to a goon, becomes a roller-coaster ride after she realises that she's with the wrong person.
Chanti, a young man, is rescued by Suchitra when he is beaten by thugs. He falls in love with her and tries to woo her, but she does not reciprocate his feelings.
Bhaskaran, a goldsmith, is madly in love with Snehalatha, the daughter of astrologer, Panicker. When Bhaskaran asks for Sneha's hand in marriage, to his shock, she denies their love affair.
A young man marries a Tamil girl, and fearing his family, he brings her to the house as a servant. Problem starts when his elder brothers falls for her too.