A family drama highlighting a mother-daughter relationship that evolves and survives the test of time.

Reeta Mehra gets a job at a department store to support her ailing mother. After she refuses sexual favours to an important business partner, her boss Sohanlal has her framed for shoplifting. When Reeta gets out of prison, her mother has died. She meets Heeralal, who has also been cheated by Sohanlal, and together they work out a plot for revenge. Reeta is to marry Sohanlal's son and then reveal her history, disgracing Sohanlal's name. Things quickly become more complicated than anticipated.

Durga and Vikram Singh have been married for years. Vikram has taken to crime in a big way, and as a result has antagonized a rival gangster, Jaggi. Durga gives birth to twins, and Jaggi steals one of them, and sells him to a bootlegger, Pascal. Durga is upset when she finds her son missing, but is devastated when Vikram abandons her. With a lot of difficulty, Durga brings up her son, Kishan, and has given up on finding her other son. Kishan has grown up and is now a dedicated police officer. On the other hand, Pascal has exploited Amit, kept him illiterate, doing petty crime, and alcoholic. This gets him in confrontation with Kishan, but ironically the two settle their differences and become fast friends. Vikram is still alive, and is not aware of his two sons and wife being alive.

A ruthless gangster named Don is killed during a scuffle with the police. Since only DSP D'Silva knows of this incident, he recruits Vijay, who is a spitting image of Don, to replace the original Don and infiltrate his gang. D'Silva plans to nab the entire gang, but when he dies during a raid, the secret that Vijay is not Don is also buried with him.

Ram and Raju are hired to find out the truth about a smuggling racket aboard a sunken ship. But, a rift creates between them due to a new job.

Orphan brothers Ashok and Kishore get separated in childhood. Years later their paths cross in prison as both con people for a living. Kishore lives with his adopted sister, Asha, and her son. Kishore falls in love with a wealthy Preeti, and discovers that Ashok is involved in a scam to marry her to get hold of her money.

Thakur and Sehgal get into a fight that leads to Sehgal's death and creates a rivalry between the two clans. Years later, Jai and Durga, each from the opposing families, fall in love with each other.

A wealthy young man (Rajendra Kumar) is forced by his traditional parents to end his relationship with a girl of lower social standing (Mala Sinha). The heartbroken girl never reveals to her lover that she's pregnant with his child, whom she raises on her own. Years later, father and son (Rishi Kapoor) meet when the son finds a job working for a company that his father owns -- but will the two discover the truth about each other's identities?

A young boy is raised by Dada the Chimpanzee (Pedro the ape bomb) after he loses his parents. Now he is Zimbo (Azaad Irani), lord of the Jungle! An expedition is sent into the jungle to find him, but the Queen of a hidden city has other plans.

Shekhar (Feroz Khan) helps C.B.I agent Rekha (Shahida) uncover a plot to smuggle military secrets out of the country.