Sandhya (Kajal Aggarwal) is a student who is madly in love with Karthik (Ravi Teja), a techie based in Italy. She decides to travel with him to India, confident that the travel time would be enough for her to get Karthik to fall in love. Karthik reciprocates her gestures in a friendly way, but finally reveals that he is married to Vasudha (Richa Gangopadhyay) but is waiting to seek Divorce.
Roy Mathew (Prithviraj), a young architect who has spent his entire life abroad, finally arrives in Cochin with dreams of starting a life afresh. But he soon realises that the city that he gets to live in is radically different from the one that he had seen in his dreams.[2] By coincidence his individuality is misundertood for a witness to a sensational crime involving top brass of industrialists and political class.
Prabhu, a young college student, kidnaps his lover Rithika when her father disapproves of their relationship. Manoj Menon, an encounter specialist, is appointed to track them down.
Surya, Bhanu and Ravi, three petty thieves, get hold of a stolen gold Vinayaka idol that is worth millions. Trouble ensues when they are chased by a greedy and dangerous goon.
The film follows the journey of three young men, who flee from their wives, for a vacation to the international tourist-destination Goa. During the trip, they become friends with an immature youthful older man, who is on the verge of a divorce. The film explores their time in Goa
Mohanlal plays the role of OMR, an affluent NRI who does oil business in Singapore. The movie begins on a new year before when the "Red Chilles", an all-girls music band with nine members, are involved in an accident. The girls flee from the place to leave their car behind. Moreover, the girls work for OMR and it was his car they drove around. OMR is forced to come down to India. As a mystery, several other characters come into light, including a party secretary portrayed by Thilakan and four policemen played by Siddique, Vijayaraghavan, Biju Menon and Ganesh Kumar.
Ganga, a camerawoman, helps Rambabu, a fiery mechanic, become a journalist. When Rana, an evil politician, kills a journalist, Rambabu decides to destroy his political career.
Veluthambi, who aspires for a government job, finds himself teaching poor children in a village. When he learns that they are appointed as bonded labourers, he decides to bring about a change.
Tagore (Chiranjeevi) creates his own vigilante military network called the Anti-Corruption Force (ACF) that eliminates the most corrupt individuals, from all walks of life, in a systematic manner. As pressure builds on Police and Government to track down the Man who masterminds these killings, Balbir Singh (Puneet Issar), is specially summoned to head the task. He is aided by Suryam (Prakash Raj) who, though being just a constable in the mammoth Police force, is compelled by his instincts to see through the underlying design. Together they unravel the mystery and unveil the phenomenon called Tagore, but not before Badrinaryana (Sayaji Shinde), the human face of evil, finds out that his revelry in the belief of Tagore’s death was a mistake he can never make amends for.
Vijay (Gopichand) comes to Kolkata in search of his lost sister (Poonam Kaur). In a series of events he ends up getting caught in a brawl with some goons and in self defence chops a man's arm off. He meets a bubbly college girl Swetha (Anushka Shetty) and soon, they fall in love. One day, the gangster's son named Ajay finds out that Vijay is alive and he swears to avenge his father's lost arm.
Gemini, a gangster, falls for Manisha who reciprocates his love without knowing his truth. After getting arrested and completing his term, he tries to convince his lover that he is a changed man.
A man loves a woman even though she is three years older than him. Although she reciprocates initially, the age difference and his past with a classmate lead her to break up with him.
Dhuruvan is a forest ranger, who is assigned the job of training five girls from the NCC camp. The group hears of a terrorist activity being carried out in the forest and makes a plan to defeat them.
Karthikeyan, a photo editor in Mumbai, is a widower whose parents wish to see him settled and happy. Chitra, a widow with a son, gives them hope, unaware that their pasts are intertwined.
The central minister's daughter who secretly goes on a trip is targeted by some evil Egyptians who want her and a holy diamond in their custody, while a guide gets linked to the fight as he protects her from all possible dangers.
A boisterous, bawdy, meddling village patriarch Komurayya’s death just before the engagement changes the course of his grandson Saayilu's life and the other family members, rattling some skeletons in the closet, exposing the rifts present within the family, causing bigger sociological calamities in the small village.