Prem Nagar is a small, happy and contented village somewhere in India. A tiny spark of anger flared up a misunderstanding, a quarrel, jealousy, and greed: So grew envy. This envy burst out into a flame and the flame nearly destroyed the whole village.

The naive Saroop (Nandrekar) romantically renounces earthly pleasures under the influence of a sadhu (Ashraf Khan). Arrested at a fairground and jailed, fellow convicts change his view of the world. Working in the prison’s garden, he meets the superintendent Sohanlal’s (Nazir) daughter Durga (Kumari), who was married as a child to a boy now believed dead. Ranjit (Singh) covets her and on her wedding day to the nasty Ranjit, it is discovered that Saroop was her child-husband.

Madhukar, a merchant, travels to the jungle with his lovely daughter Rita. Unbeknownst to them they have entered the territory of cannibals who have a habit of sacrificing young women to the huge gorilla that has been terrorizing the land.

After fleeing home and returning years later to find his widowed mother dead, Man Bahadur, a devastated young man plans to disappear again until an unexpected opportunity inspires him to serve his nation.

This modernization drama tells of Prof. Mukherjee (David), the inventor of a diamond manufacturing process. His uncle, the stockbroker Romesh Chandra (Gyani) who invests in diamond mines, faces bankruptcy because Sardar Mulkraj (Nayampally) plots to ruin the mine owner Rangnath (Mohan) and take power in the feudal state of Panipur. The invention can alter the power struggle if either of the factions gets hold of it.