A mobile phone with an inbuilt AI bot lands in the pocket of Shankar, a good delivery guy. Trouble begins when the AI called Simran falls head-over-heels in love with Shankar, with whom it interacts.
A boy, Muthu, by mistake loses a one-gram ring, the only gold their family possesses and goes on a mission along with his sister Pachayammal take the help of their neighbor Chittu, decide to earn some money to make up for a lost gold ring and replace it before his family returns home.
Arjun is conveniently married to his best friend Anu and their marriage turns out to be a nightmare since he is not really in love with her. When things get tough Arjun gets a second chance in life that could change his path and perspective altogether.
