Ghurghutiar Ghotona(DVD Bengali)

Kalikinkar Majumdar a well-established person invited Feluda to come up his place for a personal reason. The day before Feluda Came to Ghurghutia, his only son Biswanath for the sake of money murdered Kalikinkar. The main intention of Biswanath was to know the code word of the volt, where Kalikinkar used to place his all assets. As a result, Biswanath took the make up Kalikinkar and played a game with Feluda. The detective mind of Prodosh Mitra within a single night solved both problem and handed over Biswanath to police.