When Bindu's brother is murdered by a night club owner, she decides to take things in her own hands to avenge his death. The film offers a rare window into how and whether she will succeed when she is dealing with an omnipotent villain.

A woman's marriage is filled with upheaval and conflict, but she makes many compromises for the sake of her struggling family. How will she react to her husband's ultimatum, that she must choose him and his family over her own, otherwise he would take their daughter and leave forever?

A young boy travels to Delhi, wanting to meet Prime Minister to seek justice for his father who has been wrongly sentenced to death.

Musician Deepak recreates the mistakes of his father when he begins courting a society girl without first confirming that his wife, a dancer, had actually died.

Ram Kapoor comes from a poor family, while Kiran comes from a middle-class family. Ram and his brother, Shyam, commit petty thievery to sustain themselves. Ram meets Kiran and both fall in love and would like to get married. Kiran's dad is Police Inspector, Vijay Kumar, and does not approve of either Ram nor this marriage. Despite of this opposition, Kiran and Ram get married. After sometime, Kiran gets pregnant, and her mother, Madhu, comes to look after her. A gangster, Shakti, abducts both mother and daughter, and holds them for ransom. Vijay thinks that Ram and Shyam are behind this abduction so to get money from him, and launches a manhunt for them. Shyam is apprehended, while Ram is on the run. Ram must decide to hand himself over to the police, and let his wife and her mother be at the mercy of Shakti or continue to evade the police and search for Kiran and Madhu.

Our story has three married couples: One couple, who are happily married, are Tripathi (Sanjeev Kumar) and his wife Mary; the second couple are Geeta (Shabana Azmi) and Vinod (Vinod Mehra), who live in Vinod's mom's house. Their's is an unhappy marriage with Vinod spending a lot of time with Leena (Prema Narayan), and frequenting late and all-night parties. His wife patiently awaits his return every night; And the third couple is that of Shobha (Moushumi Chatterjee) and Vicky Kapoor (Jeetendra), their's is a seemingly "happy" marriage, with Shobha being a very jealous and possessive woman.

When it's discovered that four prominent members of the community are crooks and black marketeers, young Akash (Rajesh Khanna) -- posing as an expatriate smuggler -- teams with his girlfriend, Chanda (Mumtaz), to expose them. But to nail the quartet -- a tradesman, a doctor and a builder, all led by a wealthy industrialist (Madan Puri) -- Akash must get them to confess their misdeeds while Chanda surreptitiously captures everything on film.

Durgadevi rules her household with her brother, Makhanlan, and treats daughter Shanti worse than she treats servants; her other daughter is Roopa. When the younger women are approached for marriage, Durgadevi refuses.

A rich and wealthy couple, Shankarlal and Parvati are appalled at the problems of the world, especially in households, so they decide to try and make things right.

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.