Overview
Hirak Rajar Deshe (; English title: "Kingdom of Diamonds") is an Indian Bengali dystopian fantasy musical film and a sequel to the 1969 anti-war fantasy musical Goopy Gyne Bagha Byne (and the second installment of Goopy Gyne Bagha Byne series) directed by Satyajit Ray. In the film, the musicians Goopy and Bagha (who received magical powers in the first film) travel to the kingdom of the Diamond King, to find a sinister plot at work - subjects are being brainwashed by rewriting their thoughts with rhyming slogans.
Plot
The magically musical duo of Goopy Gyne and Bagha Byne make a comeback in this sequel, where they are invited to the court of the Hirak Raja (The Diamond King, Bangla: হীরক রাজা) for their musical skills. They are to perform at the kingdom's Anniversary Celebrations.
Goopy and Bagha are bored with their lives as crown princes of Shundi and Halla. They are looking for a change, an adventure while they are still young, which comes in the form of a chance to visit Hirak (Land of Diamonds), known for its huge diamond mines. They happily set out for Hirak in the dress of commoners, unaware of the machinations of the King of Hirak (Utpal Dutt), who is a tyrant. Diamonds and riches get pent up in his treasuries, while his subjects starve and suffer. Those who protest are taken care of in the 'Jantarmantar'(যন্তর মন্তর), a chamber for brainwashing (মগজ ধোলাই) devised by the scientist (Santosh Dutta), who the king mocks calling as "Gobeshok Gobochondro Gyanotirtho Gyanorotno Gyanambudhi Gyanochuramoni"(গবেষক গবুচন্দ্র জ্ঞানতীর্থ জ্ঞানরত্ন জ্ঞানম্বোধী জ্ঞানচূড়ামণি) His ministers are mere puppets. The only enemy, the king, has in his land is Udayan Pandit (Soumitra Chatterjee). He is a school teacher and, more than that, he is a believer of values. The king sees him as a threat to his kingdom's new generation and forcefully closes his school down and tries to burn down books, and he flees to hide in the mountains after attacking soldiers who were trying to burn books.
Meanwhile, Goopy and Bagha are on their way to Hirak. By coincidence, they meet Udayan hiding in a cave, who informs them of the king's true nature. The two impress Udayan with their magical powers, who makes plans to use them against the tyrant. Goopy and Bagha agree.
The duo then heads into Hirak, where they are welcomed with grandeur. They entertain the tyrant king, fooling him into believing that they think he is great.
From Wikipedia (CC BY-SA 4.0).