2-year-old Rivanah shifts to Mumbai from Kolkata and notices that someone is following and blackmailing her. This someone is voiceless, faceless, nameless and is forcing her to "know her worth". Even though he is stalking her and making her miserable, she is drawn to the stranger and soon realizes that he is actually helping her. But everything comes at a cost, as the stranger’s obsession with her and eventually hers with him leads her down a dangerous path, affecting her life and the lives of all those around her.
Rivanah Banerjee moves to Bombay to start her career as an engineer. A new life in a new city comes with its own challenges, but she faces an unexpected and deadly one: a stalker, who knows her every move.
Rivanah tries to convince her cousin about the danger she possibly faces, but she has no proof and danger may be lurking around the corner. Meanwhile, she tries to adjust to life in Bombay, also fending off unwanted advances from a colleague. But a surprise visitor lifts up her spirits.
Megha and Adil’s constant fighting force Rivanah to move out on her own. She meets her new roommates, the oddball Asha and the party-animal Ishita. Unfortunately for her, the stalker, whom she has now nicknamed the Stranger, seems to have followed her too.
Rivanah decides to go partying with Ishita, despite her boyfriend’s objections. A drunken video call later, she finds herself on the verge of being dumped. This leads to a falling out between her and Ishita.
Everything’s fine again, but the Stranger has a few more tricks up his sleeve. He calls Rivanah to meet and what she finds there shatters her world completely, sending her into a downward spiral.
After witnessing a heinous crime, Rivanah is restless. Still in her downward spiral, at an office party she drunkenly makes out with Prateek, who uses this to blackmail her. Desperate, she asks the Stranger for help. He agrees, but for a price.
Rivanah gets back at Prateek, with the Stranger’s help, but now she must uphold her end of the bargain. Ishita’s sugar daddy Grover begins to express interest in Rivanah. Meanwhile, the girls have a hot new neighbor.
Rivanah and the neighbour, a struggling actor named Danny, hit it off. But she gets insecure about Danny’s friendship with another girl. She reaches out to the Stranger for advice. A surprise and unexpected visit shake things up for Rivanah.
Rivanah starts to teach some slum children, and the experience leaves her feeling great about herself. Her birthday is approaching and it seems that the Stranger might have a surprise planned for her.
Rivanah goes home to Kolkata for a wedding. There, she meets Abhiraj, a guy her father wants her to marry. Even though she’s in love with Danny, she finds herself mysteriously drawn to Abhiraj as well.
The horrible attack by the Stranger leaves Rivanah completely shaken. Ishita takes her out to dinner with Grover’s credit card to cheer her up, but this brings Rivanah into Grover’s sights.
The video of the horrible attack by the Stranger leaves Rivanah completely shaken. She comes clean to her friends who try to help her figure out who it is and how to stop them. Rivanah also receives another nasty surprise not long after.
Rivanah has been kidnapped and her captor has fatal intentions with her. It’s a race against time as Danny and Ishita work with Inspector Kamble to figure out where Rivanah is before it’s too late.
Rivanah is safe, for now. The Stranger is still on the loose. Ishita, Danny and the police want to apprehend him but Rivanah is now convinced the Stranger is her friend and doesn’t want him caught
In the season finale, everyone converges on Rivanah’s meeting with the Stranger at the coffee shop. Secrets are exposed, relationships are mended and there’s clarity all around. But has Rivanah truly found her worth?