

Mehul, a young woman whose innocent crush on her tuition teacher, Shekhar Da, develops into a dangerous obsession. After his death is ruled a suicide, Mehul refuses to accept the official story and begins her own investigation, which leads her to uncover a tangled web of secrets and lies

Following the altercation with Mousumi, Mehul starts searching for Sayantika. After receiving a mysterious message, Mehul and her friend Anand travel to Darjeeling.

Mehul lands a job at Unicorn and investigates Raka, the security chief of Unicorn's CEO, Sidharth Roy Chowdhury. She discovers that Raka had a deadly past.

During their investigation of Raka, Mehul and Anand find Solanki and her son. When the duo visit her house, they learn a disturbing truth.

While Sidharth's attention towards Mehul increases, Mousumi finally agrees to talk to her about Shekhar. Mehul gets another anonymous message, asking her to return to Darjeeling.