"Gopal (Sivaji Ganesan) is a rich businessman en route to India from Singapore on a cruise ship. He meets Latha (Saroja Devi), another traveller who has been accompanied by her father Ramadurai (V. K. Ramasamy). Gopal and Latha find that they like each other, so Gopal invites them to stay at his palatial mansion in Ooty, which they accept. One day, Latha discovers that Gopal becomes agitated whenever he sees an onrushing train and demands the reason for it. Gopal explains that the reason behind this is his first wife. In a flashback, after losing his mother, Gopal, in his sorrow had been wandering aimlessly at Singapore. In a nightclub, he meets a singer named Chitra (Sowcar Janaki). He gets attracted to her and they decide to marry, in the presence of Chitra's brother Raju (S. V. Ramadoss). But he is disappointed from the very first day of their marriage, she comes home inebriated, and despite his repeated requests, has little respect for tradition and family values. Eventually, Gopal's father (Dada Mirasi) dies of a heart attack after seeing Chitra's drunken behaviour on Gopal's birthday. Gopal tries to control Chitra, but she is always irritated by his acts. At one point, she tries to leave him. Gopal begs her to change her decision, but Chitra still leaves. The next day, he hears that Chitra had died on a railway track, and this hurts him a lot. Latha sympathises with Gopal and accepts his love.The engagement of Gopal and Latha is fixed and while the reception is being held, a young woman arrives, claiming to be Chitra, accompanied by her uncle Rangan (M. R. Radha). Gopal says the woman is an impostor, but she and her uncle produce evidence which convinces even Gopal's police officer friend Kumar (O. A. K. Thevar). Gopal's engagement with Latha is cancelled. Chitra and Rangan become disruptive and Gopal gets frustrated, fearing that Latha might leave him because his ""wife"" has turned up. Several days later, Gopal reveals the truth to everyone. In a flashback, when Chitra was ready to leave Gopal, he slapped her. Chitra, suffering from a heart condition, is unable to take the insult of his slap and dies from the shock. Gopal realises that he had inadvertently killed his wife. To avoid arrest, and safeguard the honour of his family, he manipulates the murder to appear like a suicide on a railway track and fabricates the necessary evidence to show that Chitra committed suicide. Thus, Gopal escapes from the charges of murder. Not wishing to continue living in Singapore, he leaves by a ship to India.Upon hearing this, Latha and Ramadurai reveal themselves as police officers from Singapore investigating Chitra's death based on the complaint filed by Raju. Rangan is the local investigating officer, while the woman impersonating Chitra is actually Rangan's aide, Saroja. Together, they staged an entrapment to get the killer's confession, because there was no other conclusive evidence. Latha confesses to a dejected Gopal that though she initially pretended to love him, his good nature impressed her and she truly loves him; she promises that she will wait for him till he returns after completing his jail term. Gopal is relieved, but is still arrested and imprisoned. more»

Shekar, a wealthy man, falls in love with Maragatham, a poor girl. But her brother Kandan, who hates rich people due to some unpleasant incidents happened in his life, opposes their love. more»

Rajasekhar (Sivaji Ganesan) becomes the guardian to his younger sister Radha (Savitri) after their parents death. The brother-sister duo love, care and adore each other and are inseparable. When the factory in which Rajasekhar works is shut down due to a labour problem and he is depressed, Radha gives him 1000 which she had earned and saved by making toys. She advises him to use this money as seed capital and commence his own toy business. The dutiful brother follows his sister s advice, starts a business and in a short time, becomes rich. Anand (Gemini Ganesan) a former colleague of Rajasekhar who earlier helped him to get a job in his old factory, is jobless and approaches Rajasekhar for work. Rajasekhar appoints him in his concern and over a period of time, Anand and Radha fall in love. Rajasekhar, who is very possessive of his sister, gets angry with Anand as he feels betrayed. However, knowing how intensely Radha loves Anand, he arranges for their wedding.After the marriage, Anand, along with his aunt and cousin, move into Rajasekhar s house. Rajasekhar marries Malathy (M. N. Rajam), a doctor, on Radha s suggestion. All of them continue to live under the same roof and several misunderstandings arise. Anand s aunt uses every opportunity to widen the rift between Malathy and Radha and Radha and Anand. Unable to witness Radha s troubles, Rajasekhar moves out of the house with his wife, Through Radha, Anand s aunt serves a legal notice to Rajasekhar, demanding a share in the property for Radha. Malathy files a counter petition and the property is attached by the court, pending resolution. Unable to see Radha s sufferings, Rajasekhar withdraws the case. Still the families do not unite. Radha delivers a girl and Malathy delivers a boy. After her child s birth, Malathy goes abroad for further studies, leaving the child with Rajasekhar. Unable to cope with the separation from his sister and to have peace of mind, Rajasekhar goes on a pilgrimage for several months. He returns on Diwali day and goes to meet Radha, but is denied entry by Anand s aunt. While going back, he saves a little girl from getting burnt by fire crackers and in the process, loses his eyesight. He is hospitalised and Radha rushes to the hospital to see her brother. Rajasekhar learns that the girl he saved is none other than his niece. Unable to cope with his inability to see them, he dies; Radha too dies holding his hand. The duo becomes an epitome of brother-sister relationship. In the shadow of their deaths, the children unite and seek their heavenly blessings. more»

Soundarya and Karthick are sweethearts who spend their childhood together in a village. Soundarya goes off to pursue education but she and Karthick remain devoted to each other. Sivakumar, who dotes on Karthick wants to see them happily marriedIt is decided that they marry once Soundarya's exams are over. Karthick, who has been waiting all his life for this moment sets off eagerly to receive Soundarya at the station. He is shocked to find her in a mentally unbalanced state.Later on he learns that Soundarya has been brutually molested by Uday prakash and pregnant. Though overwhelmed with grief, he tries to arrange Soundarya's marriage with the rapist. When the latter shows no remorse for his act, and tries to kill Soundarya, Karthick kills him and is sentenced for 5 years He is reunited with childlike Soundarya and her daughter. more»

Kadhalikka Neramilla is an Indian tamil film directed and produced by C. V. Sridhar. The film stars R. Muthuraman, Ravichandran, Nagesh, T. S. Balaiah, Rajasree, Sachu and Kanchana in the lead roles. Music of the film was composed by Viswanathan Ramamoorthy. more»

Gemini Ganesan is a widower and S. Varalaxmi is his mother in law. Jaishankar is the younger brother of Gemini Ganesan and he falls in love with S. Varalaxmi's youngest daughter Venniradai Nirmala. A healthy competition takes place between evil minded S. Varalaxmi and Jai Shankar so as to overthrow one another. more»