The lost and found saga revolves around do-gooders, Kishan (Rajesh Khanna) and Mary (Tina Ambani), who can people of their wealth. They had been friends in their childhood but get separated to grow up into sworn rivals. Their new assignment takes them to Chandpur where they eye the wealth of Rani Ma (Anita Guha), the Queen of Chandpur. There is a comedy of errors as Mary is mistaken to be the grandchild of Rani Ma, whose daughter had been kidnapped by the evil Diwan, Shamsher Singh (Kader Khan), of the kingdom. Kishan also lands up at the Palace to stake his claim. Kishan reforms to save the people of chandpur from the terrorism of the Diwan. Will Mary continue to ally with the treacherous Shamsher Singh and get money, fame and power? Or will she join hands with Kishen to save the people of Chandpur?