Calcutta-based Naval Officer Shankar Choudhry lives a wealthy lifestyle with his doctor dad, and mom. One day while returning home in a cab home from a Club, he comes an injured man, Shekhar, takes him home, has his dad nurse look after him, as well as goes to his home to notify his sister, Neela. Both Neela and he fall in love with each other. When Shekhar recovers, he returns home, and it is then that Shankar notices a change in Neela. When he questions her, she refuses to answer. Then Shekhar is shot and killed in his apartment. A Police Dectective Officer assigned to this homicide - has a lighter with the word 'S' engraved on it. This leads him to suspect three persons: One is a gangster named Shyam Sunder, second a delinquent runaway child, Sushil Kumar alias Daaku, who lives with his maternal uncle and aunt; and the third is none other than Shankar Choudhry himself.

After completing his college, dark-skinned Adivasi Shekhar returns home and finds that his mother, Savli, has passed away. Distraught, he is consoled by Father Abraham, who also tells him that his mother had an affair with wealthy Ramgarh-based Thakur Pratap Singh, who refused to marry her even after she became pregnant. Shekhar decides to avenge his humiliation and sets forth to expose Pratap. Upon arrival in Ramgarh, he finds that he has a fair-skinned look-alike half-brother, Dilip, as well as a sister, Neelu. Dilip meets him, hires him as a office staff person, and asks him to impersonate him in order to meet Deepa, the only daughter of wealthy Vinodbabu, and Shekhar agrees to do so. Shekhar meets Deepa and both are attracted to each other. Shekhar decides to tell her the truth about himself, and returns to Ramgarh. Once there, he finds history repeating itself as Dilip is in love with an Adivasi belle, Jhumki, but is refusing to marry her.

Four young men re-locate from a village in India, to a big city. While attempting to access accomodation, they are repeatedly told that rooms will only be rented to married couples, not to bachelors. Frustrated at this, two of them disguise themselves as women, and pose as wives for the other two males. They are able to secure accomodation with the Mishra family. Complications arise when the two "women" fall in love with Mishra's two lovely daughters - with results that can only be described as hilarious.

Hesitant to marry dancer Rajni, Ashok initially refuses but slowly falls in love with her. However, when Ashok and Rajni are about to get married, they find themselves embroiled in a murder.

Tale of one child with two fathers, one who gave birth to him and another who raised him.

Thakur Suraj Singh lives a wealthy lifestyle with his wife; three sons - Kishore, his wife Laxmi & two children Pappu and Laali; Vijaykamal, & Mohan; and an unmarried daughter, Radha. Kishore looks after the family business, while Vijaykamal is a renowned poet, and Mohan is studying law in the city. Vijaykamal is in love with lovely Sapna, but she is forced to marry Bihari, and kills herself on the night of the marriage. Vijaykamal witnesses her death and loses his mind. The family decide to keep him under lock and key on the terrace of their house. Unable to admit Vijaykamal to a mental asylum, Suraj brings home a young courtesan, Chand, who he hopes will cure Vijaykamal, and she does succeed considerably, but is traumatized, sexually assaulted by Vijaykamal, and abused by the rest of the family.

Dr. Satish travels from the big city to a small village, where he can serve the poor who cannot afford to go to the city for medical treatment. Once in the village, he meets with Shanti, who lives with her dad, Radhekiran, a watchman. Both Shanti and Satish fall in love, and exchange vows to be married. Radhekiran has an accident, and dies, leaving Shanti to re-locate, without notifying Satish. Satish is devastated at losing Shanti, and tries to locate her, to no avail. His parents want him to marry Kamini, and he agrees to do so. It is then he comes across Shanti, and he is shocked to see that Shanti has given birth to baby-boy, but will not disclose who the father is.

Dr. Ravi returns from abroad and takes up position as Chief Surgeon in a hospital. He then meets with Nurse Shanti, who lives an impoverished lifestyle with her ailing mother, and decides to perform surgery, but she passes away, and a guilt-ridden Ravi marries Shanti much to the chagrin of his mentor, Kaka, who had hoped that he would marry his daughter, Rajni. The couple then travel to Kashmir for their honey-moon, and then settle down to a harmonious relationship. Hoping to travel even more, their plans are interrupted by the hospital's head doctor, who wants Ravi to focus on cancer research. The couple drop all travel plans and immerse themselves in research so much so that Shanti herself becomes ill.

Proud, wealthy, and haughty Kiran meets with down-to-earth middle-class fellow collegian, Shekhar, and after several clashes and misunderstandings, both fall in love and decide to get married. Shekhar meets with Kiran's dominating mom and mousy dad, and is told that he must successfully pass a test that will be put to him through Kiran's mom, to which he agrees.

A young widow is separated from her two sons, but rescues and raises a rich man's daughter.