In a family where relations have deteriorated to the worst level, even affecting professional lives, an outsider tries to rebuild the lost love and compassion.

Feluda, the famous Bengali detective tackles an international buyer, a corrupt arts agent, numerous henchmen and impostors in this story that revolves around a painting of Jesus by the famous Italian painter Tintoretto.

The story of an old peasant,Bancharam (Mitra),who defeats the tyrannical landlord Chhakari (Dey).Inheriting a dry patch of land, Bancharam converts it into a fabulous garden.The British magistrate supports him when Chhakari attempts to acquire the garden, after which he dies. Chhakari's son Nakari tries a new stratagem: he promises Bancharam Rs 400 every month provided Bancharam bequeaths his garden to the landowner after his death. Bancharam agrees but amazingly becomes healthier with every passing day, repeatedly promising to die but failing to do so.

Sadhan Bose a small-time businessman leaves for work, Sadhan, incorrigibly, hasn't read beyond the opening page of the morning newspaper. Nabendu his neighbour, brings him abreast of a gruesome murder. One, Sibdas Mullick has been found beheaded. A Madhusudan Maity appears the prime suspect. Sadhan shudders. His mind flies back four years to his room on Patuatola Lane. Sadhan Sibdas & Mudhusudan deal cards in a game of Flush. Mudhu makes a killing. Sadhan smells foul play & voices his misgivings. Suddenly Mudhu is without himself. Flashing a flick knife, he threatens to avenges Sadhan's jibe one day... Evening. Back home, a grim-faced Sadhan tremulously eyes an oversized package on his table. None has hint of the parcel's sender/origin. Meanwhile the police drop by to interrogate Sadhan about his past conditions. Deep into the night. Sadhan site wide-eyed & pale. His hair bristles at the though of Sibdas backed head in that package & Madhu's bloodshot eyes....

A teacher witnesses a murder committed by his ex-student, who restricts him from giving his statement to the police. An atmosphere of terror ensues and the teacher must decide if to muster courage and approach the police at a personal loss.

Sheyal Debota Rahasya is a Mystery, Thriller TV Film of Feluda Series. This film is about The Anubis Mystery. Feluda must solve the Mystery case.