While at a felicitation ceremony, Feluda, a detective, meets Joychand, a simple man who owns a pink diamond. When several buyers set their eyes on the precious stone, Feluda must save the day.
Shubho and Deepika struggle to unite owing to Deepika's snobbish father who disapproves of Shubho. Meanwhile, her father betroths her to an evil man who is only interested in their family's property.
