The story of two couples - each with their own struggles to survive as a couple and as individuals. After living in London for a few years, Rahul and Nandita have recently moved back to Kolkata and become friends with Amit and Preeti. It is the lives of these four friends that creates a resonance, a chord, that echoes through their present and future.

Indra attempts to rescue Anuradha, his best friend's sister, when she gets involved in an ongoing family feud, both of her brothers are killed and things take a turn for the worse.

A middle-aged dentist sees his life falling apart: suffering from psychosomatic illnesses, abandoned by his wife, and disliked by his son, he finds refuge in memories of his idyllic childhood.

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.

2010 film by Sandip Ray

The film presents the life and work of the writer Sukumar Ray, Satyajit Ray's father. Ray made this film as a tribute to celebrate the centenary of his birth.