A man who specialises in stopping weddings enters a tricky situation where his own wedding faces threat.

Raja is a Police Constable. He falls in love with an aspiring writer Ranguski. Raja often visits Maria, a Senior citizen who has demanded Police protection as she is an antique collector and possesses many valuable things. Maria and Ranguski live in the same Housing Complex. Raja tries to woo Ranguski by making her prank calls in the name of a stranger and forcing her to love him instead. As Ranguski is frustrated by this, she falls in love with Raja. But to Raja’s surprise, he finds that Ranguski still gets such calls from a stranger. Soon, he too gets such calls and the caller threatens to Kill ranguski. Raja rushes to Ranguski’s home to save her and eventually does., but finds out that the Killer has killed Maria.Circumstances prove that Raja is the Killer and the Police arrest him. Was Raja able to escape and find out who is the real killer forms the crux of the movie., which ends with an unexpected twist.

The film begins with Arivazhagan (Shirish Saravanan) along with his friend locking up an unknown man and torturing him with a camera filming the whole incident. The movie then turns to a flash back, where Arivu narrates how happy he and his family was. Arivu who is a writer for a press and the eldest son of a retired Police Head-constable and his wife, has a brother named Madhi who is a 1st year Engineering student. Arivu’s Middle-class family life is however happy with his friend Kumar (Sendrayan) mingling as one of the family. Problem begins when Madhi who is pressured by his Girl friend to get an expensive bike, persuades his family to get him a bike. Though hesitant at first, they agree to get him a bike of his choice. However, delay in getting his bike and seeing his classmate Ganesh (Nishanth) spending casually makes him curious to know what he does for money. This is when he is introduced to the heinous crime of chain snatching. Ganesh introduces him to Guna (Bobby Simha) who is heading a gang of young college going chain snatches. Madhi joins the gang and starts to earn through chain snatching, and gets all the things he wants. [3]