A heart-broken girl who decides to commit suicide is saved by a person who is a look alike of the former’s lover.

A Sathyamangalam-based photographer Gopi and his assistant Alagumani arrive at a remote village called Mundasupatti on an assignment. The natives of this village are superstitious; they fear getting photographed, believing it will lead to death. Gopi falls in love with the village chief’s daughter Kalaivani but is constantly troubled by her uncle Muniskanth. Does Gopi get his lady love?

Rajalakshmi raises Ramu, an orphan, as her own son who in turn always protects his foster family. However, he must stop his malicious foster brothers from marrying off their real sister to a gangster.

A teacher from a prestigious school helps a poor boy gain admission. He also urges him to partake in a dance competition as the boy needs money for his mother’s surgery but several hurdles lie ahead.

Jeeva,a regular office goer gathering up courage to propose his colleague,gets enamored by the mysterious girl and gets distracted. He ends up meeting his office crush in an elevator but ends up botching her proposal.Disheartened and confused jeeva decides to drink with this best friend karthik.He explains that he is enchanted by a mysterious girl.The mysterious girl appears to jeeva again and reveals her name as “Miruna”.Jeeva proposes to miruna and she disappears.Mean while Jeeva starts seeing prolific premonitions which deeply concerns his friend. Karthik decides to take jeeva to a Psychiatrist.The doctor concludes his abnormalities could be a Bipolar or Schizophrenia but leads them to another Psychic. Mean while the Psychic reader is approached by police for a missing child case. Jeeva and Karthik meets the psychic,who reveals that Jeeva is having early precognitive symptoms.The story reveals further on the connection between the missing child and jeeva’s precognition.

Mansi becomes famous with Vikrant’s help after her former boyfriend’s family members insult her and her father. Problems arise when her ex-lover apologises to her and tries to win her back.

Bhoopathy (Vijay) is a happy-go-lucky person who is very relaxed in life, as shown when he falls asleep in a train and misses his station. He goes to Villivakkam in search of Vishwanathan (Nassar), who is his father Mani’s (Manivannan) best friend. Kattabomman (Vadivelu) is Vishwanathan’s assistant who torments Bhoopathy right from the day they meet. Vishwanathan’s first daughter Priya (Sneha) initially hates Bhoopathy, and they are at constant loggerheads at each other. When Priya’s aunt (Suhasini Maniratnam) is going to leave, they again fight and the same old revenge story takes place. Soon, however, Priya falls for Bhoopathy. When Bhoopathy comes to know about this, he is reminded of his father’s words that he should not make him ask forgiveness to his friend under any circumstances. Although Bhoopathy also likes Priya, he controls his emotions and keeps silent. He tries to leave but is caught by Vishwanathan and is forced to come back. Priya receives a call from her friend to come to her wedding. On the insistence of Priya’s younger sister, Vishwanathan sends Bhoopathy along with them. There the groom Sriman (Sriman) makes him drunk and he reveals his feelings about Priya. They become friends soon. Then they all go to Black Thunder and a photographer (Pandiarajan) they meet takes a photo of Bhoopathy and Priya holding hands.

Achyut and Anand are brothers, Jyosthna is a tenant in their home. Both the brothers try impressing her.

Kodambakkam in this movie Sugavannan (Nandha), who is staying in village. Later he settles down in Chennai with the dream of becoming a director one-day. In his native, he falls in love with Dhanam (Diya), she motivates him in all the ways to achieve his dreams.

Ram is introduced to be an youngster who loves graffiti and doesn’t believe in everlasting love. He has gone through 9 loves in his life, and thinks that love between two people eventually dies out. As a person with strong morals, he is honest and wants to love life and live with open mind, open thought and open action with his lover. Jaanu (Genelia D’Souza) studies in the same college as Ram. He falls in love with her at first sight and goes onto wooing her. She eventually ends up falling for him, but wants him to promise to love her forever. Ram, of course, nonchalantly dismisses this and explains how he cannot love her forever. This leads to a clash of their ideologies. Ram shows Jaanu how even true love stales after a while and true love cannot stay forever, while Jaanu shows him examples of everlasting love, like her friends and her parents. However he makes it clear that love between two people is never the same as it first is. Ram doesn’t really bother about feelings of Jaanu and assumes that things work out for him with her because of how he feels for her without genuinely caring about how she feels and wants her future. Ram shows narcissism in most parts of the story.

Kargil is a war not between two countries but between two hearts. Arjun (Jishnu Menon) an IT Professional romances with his lover girl Maha who fights more which Arjun treats as his Love. Maha informs about her Dad who travels from US next week and ask Arjun to receive him, impress him and get permission for marriage. Arjun accept that with a smile and says he will marry Maha immediately as Tatkal marriage once his Dad arrives. On the day, Arjun travels alone from Chennai to Bangalore in his car without receiving Dad and Maha as usual get angry with him and disconnect the mobile. Throughout the movie hero travels alone in his car and speaks in the speakerphone with all the other characters. Along with Maha, the trouble arises from Sinfhu, his Ex-Lover and current MD, boss Kings, Missed call Beep Sahayam, Inspector Vincent, US return Aadhi Arjun resolves his problems believe in his love and states MY TRUST IS MY LOVE and finally impresses Dad and convince Maha.

Anbu, a dubbing artiste, falls in love with his sister’s friend Jyothi, who is in love with Gautham. Just when they are about to get married, an accident changes the course of their lives forever.