Ashim Dutta

Raja Roychowdhury and his nephew Santu travel to the Andaman and Nicobar Islands to solve the mystery behind the continuous disappearance of researchers at a remote island inhabited only by a primitive tribe.

Four friends from Calcutta who have very different personalities make a holiday excursion into the country, to a tiny village in the state of Bihar where they set themselves up in a bungalow. A series of minor events, all connected to their respective reactions to their new environment, reveals their characters more deeply.