Arindam, a matinee idol, is going by train to collect an acting award. On the train, he is confronted by Aditi, a journalist who somewhat unwillingly starts to take his interview. Arindam, won over by Aditi's naivete, starts to disclose his past, his fears and his secrets.

When the elderly mother of a Kolkata middle-class family commits suicide, no one has the courage to read the old woman's diary. When the eldest son returns from Germany, his anxious questioning brings to light the disorientation experienced by the family and the way world history penetrates into the fabric of individual lives.

A wandering baba initiates a widower layer and his youngest daughter, irritating her boyfriend Satya and the ever-skeptical Nibaran.