Rimi (Arunima) and Bikram (Rajdeep) are married couple that lives happily. One day Rimi's uncle dies and leaves behind traditional house in the city of Kolkata, India. Though hesitant about how to maintain such a big property, they shift to their new residence. However they need to rent out a portion to maintain the property. Tiasha (Rituparna Sengupta) moves in as a tenant. Life is good as a nice friendship develops between the three. But then the things take an ugly turn finally reaching a spine chilling climax.