Feluda, Topshe, and Lalmohan Babu travel to Kashmir for a holiday and meet retired judge Siddeshwar Mallik.

Siddeshwar invites the trio to one of his nocturnal psychic sessions. Later that night, Feluda faces a vicious attack.

Bijoy reveals his vices to everyone. Another intense session with the judge thickens the plot.

Feluda tracks down the mysterious man with a rifle. The murder investigation reveals details that make everyone a suspect.

When everyone has a motive, it's up to Feluda to wield the power of his magajastra and unmask the killer.