The film opens two years after the events of the first film, with Anitha Constructions Civil Engineer, Raghuvaran (Dhanush) winning the Civil Engineer of the Year 2016 Award and is an executive member of his company now, along with a parking spot. His wife, Dr. Shalini (Amala Paul) becomes an authoritative, nagging wife, who controls him. She has resigned her job to take care of the household, after marriage. Raghuvaran is also dismissive about his wife getting another job. Raghuvaran efficiently completes construction projects assigned to him, with the help of about 200 unemployed young Civil, Mechanical and Electrical engineers, who are his friends. Vasundhara (Kajol), a chairman of a big construction company in South India, Vasundhara Constructions, witness the announcement of Raghuvaran’s victory at the Engineer of the Year 2016 Awards and finds out about him. She makes Raghuvaran a job offer, but he humbly refuses, having been interested in creating his own construction company, VIP Constructions.

A neo-realistic comedy set in a rural town, exploring the relationship between a father and a son.

A man and woman have been neighbors since they were children, but they have different perspectives on their relationship.

A reality show with an ace respected producer on one side and the critics on the other side, a brickbat fight which leads one thing to another and ends up like Mudhalvan like scenario where the Producer challenges the young reviewers to come up with unique commercial movie and he would produce it. Accepting the challenge they go about in search of studying all classes of people almost in “Kathai Thiraikathai Vasanam” Style with the help of Laksmi Devy a photo journalist. They decide to make a movie out of lives of three varied personalities; Shiva the middle class funny lad, Simha the angry goon, Gaurav the spoilt dude and as usual how love can change perspective and what happens in the end forms the plot.

The relationship of three ambitious friends goes through a rough patch when two of them fall for the same girl.

Follows a new couple and their families, who find themselves examining modern love and family dynamics amidst clashing cultures, societal expectations and generational differences.

Karthik (Nagarjuna Akkineni) is a rich architect in Ooty. He falls in love with Padmavathi “Padhu” (Gracy Singh). Padhu is hesitant to accept and reciprocate Karthik’s love, as she doesn’t know what kind of a person he is. Padmavathi has a younger cousin named Bhanu (Shriya). Bhanu encourages their love and gives courage to Padhu’s feelings. When Padhu reveals her love, her father Rama Chandraiah (K. Viswanath) enraged, resists and asks her to marry the guy he has chosen for her causing Padhu to elope marry Karthik.

Ramankutty, a wedding planner, falls in love with Gauri and their families approve of their marriage. However, an astrologer’s shocking prediction about Ramankutty’s family creates complications.

Singaravelan “Velan”, on his birthday, tames a wild bull by just talking to him. He seems to share a special bond with animals as he works in his farm filled with animals. Later that day, his mother, Parvathy, calls him and decides to tell him the truth about his late father. Velan, in his imagination, thinks that his father was killed by four goons (as is the case of many Tamil films then) but soon learns that his father did actually die of a brain illness like he had been told before. But, he had died heartbroken that his marriage with Velan’s mother was not accepted by her sister-in-law and they had broken all links. Further, they believe that it was Parvathy’s curse that killed her brother and sister-in-law in a car accident and they get a promise from the guardian, that their daughter should not be married to Parvathy’s son. Velan’s mother reveals that it is Velan’s duty to get married to her brother’s daughter Sumathi to bring the separated family back together. Armed with only a picture of the girl when she was four, he leaves for Madras to fulfill his mother’s wishes.

Bharat has paranoid schizophrenia however it is revealed only in the end. In the first half he is a good Samaritan, a real estate guy who helps people from land grabbing mafia. In the second half however he is shown killing Dr Srinivasa Iyengar (Nasser), a police inspector Mahesh Deshpande and a minister.

The movie starts of with Azhagar, the CEO of a taxi business, receiving an award and GoCabs CEO Vinayak congratulating him. Then, it shows Chandramouli waiting in traffic with a green Premier Padmini. He arrives at his son Raghav’s boxing match, and they argue about the car. Afterward, we learn about Madhu, Raghav’s girlfriend, and a flashback reveals that they met after Chandramouli accidentally hit the back of Madhu’s Vespa. Later on, there has been a series of crimes involving GoCab drivers, and Vinayak cannot sponsor Raghav for the state championships, so he decides to go to Azhagar for a sponsorship. He goes on to win the state championships, and the prize is a Suzuki Baleno. Chandramouli asks Raghav to go for a drive with him, to which he agrees. During the drive, their Padmini gets in an accident with a lorry, and Pugazhendhi, Azhagar’s assistant, beats Chandramouli to death. Raghav later wakes up in a hospital, and learns that due to the accident, he can only see two feet in front of him, and also learns that his father is dead. A couple weeks later, Raghav receives a death certificate for a person called Bairavi. We later learn in a flashback that she and Chandramouli were close friends, and that she was killed by Pugazh and his men. The rest of the story is about how Raghav finds out why they killed Bairavi and Chandramouli.

A woman who doesn’t like harming even an ant is possessed with the ghost of the man who loves her, which wants to take revenge on the corrupt men who murdered him.