Famous Bengali private investigator Pradosh C. Mitter (Feluda) is hired by wealthy businessman Dinnanath Lahiri. His suitcase has been accidentally exchanged with someone on the Kalka Mail. Inside it is a valuable manuscript written by Shambucharan Bose. The case takes Feluda, Topshe and Jatayu to Shimla, where they discover a priceless diamond in a film container, disguised as a betel - nut. 'The Three Musketeers' face great danger in Shimla, before Feluda eventually solves the case.
March 8, 1996
Released
বাক্স-রহস্য
1h 37min
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Bengali
Part of
Includes: Bombaiyer Bombete, Kailashey Kelenkari, Gorosthane Sabdhan, The Elephant God, Royal Bengal Rahasya, The Golden Fortress, Tintorettor Jishu, Double Feluda, Badshahi Angti, Feludar Goyendagiri: Darjeeling Jawmjawmaat, Hatyapuri, Feludar Goyendagiri: Bhuswargo Bhoyonkawr, Nayan Rahasya, Baksho Rahashya