Feluda and his gang gets invited to North Bengal by a wealthy Zamindar to solve a piece of a puzzle supposedly leading to buried “treasure”, but things take a turn for the unexpected with a mysterious death and rumors about a man-eating tiger in the jungles.On an invitation by Mahitosh Singha Ray, Lalmohon Babu takes Feluda and Topshe to a forest near Bhutan and stays at the ancestral home of Mahitosh Singha Ray. After few days of their arrival, Mahitosh Singha Ray’s assistant, Tarit dies.Royal Bengal Rahasya 2011 Movie Download.
His deadbody is found in the forest, and police believes he has died due to a tiger attack. But later they found a blood-stained sword near his body. Meanwhile, Mahitosh gives Feluda a riddle to solve. Feluda’s amazing intelligence is proved in this part. He solves it most amazingly, and at the end, chalks out that a treasure chest is hidden 55 hands away from a tree which has a hole between it, which looks like an old person’s mouth without any teeth; between two Arjuna trees. While Feluda and his companion are on the way to the treasure chest, they find Tarit’s spectacles and later on, his torch, which suggests that Tarit has solved the puzzle much earlier than the others, and was on his way to the treasure chest. At last, Feluda finds the treasure chest, and holds out the conclusion.
Mahitosh had broken his hand due to a fall from a tree, which Feluda came to know when he was unable to hold the rifle. All the precious huntings of the tiger were done by his friend, Shashanka. On that night, while Tarit was about to leave, Shashanka too followed him quietly. On seeing a tiger feeding on Tarit’s corpse, Shashanka fired his rifle, which injured the tiger’s nose after Feluda found a bit of skin.