Life changes for Nandita when she receives a MMS from an unknown number, showcasing her husband Ananyo making love to Nina.

Ananyo, angered, tries to find the intruder who shot the MMS. Meanwhile, an unknown man delivers Nandita a gift box, containing a finger ring, not her size.

Ananyo accuses Nandita for having a secret affair with the sender of the ring. Nandita receives another MMS and learns that the sender's name is Debol Shome.

Nandita visits a Puja pandal to catch Ananyo red-handed with Nina but in vain. Nandita keeps getting the series of MMS, complicating her married life even more.

During Sandhya Arati, Nandita notices Nina but barely recognises her. Later when Ananyo returns, his son finds something written on his palm.

Nandita suspects a link between all the MMS and the mystery about Debal Shome deepens. Meanwhile, Nina is all praises for Nandita, which leaves Ananyo confused.

Nandita visits a pub where the mysterious Debal Shome had asked to meet her. Nandita notices Nina, dressed like her. When Ananyo confronts her, Nina declines.

A perplexed Nandita decides to leave. But then something happens, which completely leaves her shocked. Will the mystery regarding Debal Shome be solved?

The lives of Nandita and Ananyo take several turns. Nandita finds herself at Nina's place, where the latter is seen ridiculing Ananyo for judging her wrong.

Nandita and Ananyo hurl blame games on each other, while it's time for some messages from an unknown number, this time to be received by Ananyo.

Anonyo is angry about Nandita getting intimate with Nina who finds a bloody handkerchief and starts to doubt Anonyo for behaving strangely.

Anonyo is shocked and scared to see some unexpected guests at his door, one after the other. Will Anonyo's misdeeds be finally caught?

Ananyo suffers from an accident while trying to escape the bizarre situations and Nina's visions. Who is trying to trap him?

Nandita and Ananyo start coming close to each other amidst all the complications, but someone is keeping a watch on all of their activities.

Ananyo’s family is busy preparing for Lakshmi Puja, while suddenly few unwanted guests arrive at his place searching for him.

While everyone is gathering for the puja, Nandita and Ananyo receive messages simultaneously that will change their lives, forever.

In the market, Ananyo crashes his car seeing Nandita and Nina together. Nina reveals to Nandita that they were in the same college.

Nina tears up the invitation to their college reunion unknown to Nandita, but Barna comes to Nina's place handing Nandita the invitation. Ananyo meets a girl called Riya.

Nina and Nandita go to the masquerade reunion together. A mysterious man whispers in Nina's ears sending her into a shock.

Nina receives a strange message asking her to meet the sender. Nandita meets Ananyo in a café, and Ananyo steals her house keys.

Nina meets the mysterious man and tries to bribe him to leave Nandita alone. In a party, Ananyo tries to record Nina dancing.

Nandita arrives at Ananyo's house on Ashtami. On the way back from pandal hopping, Nandita finds a piece of paper in her bag making her panic.

Nina realises that Rangeet is following her. While in the construction site, something terrible happens to Arijit.

Nandita chances upon Ananyo when Nina is arrested. Nandita visits Nina in her cell, and she says Ananyo is behind all this.

A pen drive is delivered to Nandita with Ananyo's confessions. In a party, Nandita gets to know that Rangit had raped a woman back in college

Nina tries to shut Rangit up again but fails. Nandita gets her divorce papers from the lawyer.

There's an intruder in Nina's house. As Nina is being strangled to death, Nandita comes to her rescue.

Nandita reveals the story about her shadowy past with Rangit. There is an unknown fate awaiting Nina.