Amitabha Chatterjee

After the marriage of her niece, an Anglo-Indian school-teacher, Violet Stoneham, lives a lonely life in her single room flat located at 36 Chowringhee Lane in Calcutta. When a former student starts visiting her with her boyfriend, Violet welcomes them eagerly.

Benuchanda, a tension-free man, embarks on a quest for tension and becomes involved in a series of murders.