An amalgamation of four different love stories: Seenayya and Suvarna, a middle-class couple in a small town; Gautham, a youngster romancing in Paris with Iza, Union Leader Srinu in love with his boss lady, and a first college romance.

Vellaichaamy raises his three brothers and does everything he can to ensure their happiness. When he learns that the woman he loves wants to send his brothers away, he decides not to get married.

A woman’s illegitimate father tries to gain the approval of her new family.

Vaanavaraayan (Rajinikanth) is a feudal chieftain, adored and respected by the people of his village. He lives with his grandparents (M. N. Nambiar & Manorama). Following his advice, they abstain from voting in the elections and instead, pool the money given by the candidates to get themselves some basic amenities. Vallavaraayan (Napoleon) is his arch enemy. Their enmity is further sharpened when Vaanavaraayan wins the hand of Vaitheeswari (Meena), whom Vallavaraayan had also wished to wed. Vallavaraayan then convinces the priest of the village temple to mix poison in the holy water that Vaitheeswari drinks. As a result, she becomes incapable of conceiving a baby. But surprisingly, Vaitheeswari soon becomes pregnant-though she has pretended with the help of the mid-wife (S. N. Lakshmi), to do so to uphold her husband’s honour. She takes poison and kills herself unable to bear the grief of being incapable of giving her husband a child and on her deathbed makes Vaanavarayan swear to take Ponni (Aishwariya) as his wife. Vaanavarayan however refuses until Ponni agrees to marry Sembattai (Thalapathi Dinesh)- Vallavarayan’s hechman-who abandons her to Vallavarayan’s vice. Infuriated, Vaanavarayan attacks Vallavarayan and spares his life after giving him a sermon on how to win the heart of the people.

Aishwarya (Hansika Motwani) falls in love with Karthik (Jayam Ravi) assuming he is rich, but once she realises he is just a gym instructor, she leaves him and wants to get together with a rich man Arjun (Vamsi Krishna). With Karthik standing in her way and threatening to break her relationship with Arjun, Aishwarya is forced to find a suitable girl for Karthik and finds Nisha (Poonam Bajwa) for him. Aishwarya soon gets disturbed with the rich lifestyle given by Arjun. In a temple, Karthik tells her that his engagement with Nisha is going to happen the night before Valentine’s Day. At the same time, Arjun and Aishwarya plan to go to London. On the night Aishwarya is supposed to leave, she realises that she does not want to live this kind of robotic life with Arjun and tells him she loves Karthik. She goes to the place where Karthik and Nisha are going to get engaged. She professes her love but Karthik refuses and leaves the place with Nisha, but then a song plays, and Karthik reveals all of this is a play orchestrated by Nisha and him to make Aishwarya realise her mistake and her love for him. The story ends with Karthik and Aishwarya reunited.

Thirumalai (Nasser) owns a provision store in a village and lives with his family comprising his wife (Saranya Ponvannan), brother-in-law Karupatti Ayyakannu (Vadivelu), son Krishnan (Bharath) and a daughter. Thirumalai is very strict, short tempered and is referred as “Emden” by his relatives. Krishnan studies poultry science in a college and also assists his father in managing the store. Krishnan worries about his father’s rude behaviour towards him.
Divya (Gajala) is Krishnan’s classmate and she is also the daughter of the auditor who manages Thirumalai’s accounts. Divya proposes to Krishnan, who does not reciprocate as he loves his maternal uncle’s (Shanmugarajan) daughter, Janani (Gopika). But enmity prevails between Thirumalai and his in laws’ family. Krishnan lives with the hope that the two families will unite someday paving the way for his wedding.

Gunasekaran is an ardent social worker, also a student of London school of Economics and Mallika is a physiotherapist, and the pair meet up by the sea. Guna tried his hand to impress Mallika, does he win her heart? The third pair is Varun and Anjana and starts in the year 2016 and then flashes back to 2012.

Karthik(Yash) falls in love with a girl named Deepa(Bhaama) and when they decide to get married. Their parents are reluctant for accepting their marriage.

A group of five friends live lives in their own way without any shouldering, any responsibilities even after graduating more about male bonding and friendship within a group.The change of equations among pals during various situations forms the crux of the story.

Hari (Naga Shaurya)’s fascination is fights and disputes. He is always involved in one or the other fight just for the sake of it. In an interesting scenario, Hari is sent to a village called Tiruppuram where Telugu people, headed by Keshava (Achyuth Kumar) and Tamil people, led by Veera Muththu (Mime Gopi) fight with each other.

A plastic surgeon’s life turns upside down after he replaces his wife’s face to his ex-girlfriend. Things blow out unusually leading to a big issue ending in courtroom drama.

Prabhu(Prasanna), Ilango(Krishna), Sundar(Karthik), Priya and Indra are the best of friends at college, swearing to never lose touch with one another later in life. They manage to get jobs in the same company but Ilango, was whisked away to his village by his dictatorial father(Vijayan) and forced into marriage with Eeswari(Kanika). He then runs away while the friends assume that he is in Bombay with his new wife. A few years later the remaining four are still friends, working in the same company and even living in one house. Prabhu meets Eeswari on the train and without knowing that she is Ilango’s wife, falls in love with her. When the truth comes out she becomes good friends with the gang while they promise to find Ilango and reunite them.