Pradosh C. Mitter AKA Feluda, Topshe, and Lalmohan Ganguly go to Puri for trip. One night, the trio spot odd footprints on the sand. Later, Lalmohan goes to satisfy Lakshman, an astrologer who's presumably gifted with extrasensory notion. Quickly they come across Roopchand's lifeless physique mendacity on the seaside. Feluda figures out the thriller and gathers everybody at Bhujanga Niwas and tells everybody that Bilas Majumdar is definitely Animesh Kumar Sarkar, a smuggler by career. Feluda tells them that the precise Bilas Majumdar had died three weeks in the past in a hospital in Nepal. Why?