'My Love is Vengeance' tells the story of Gautam and Mitali, two passionately-in-love budding actors, caught in a whirlwind of familial conflict, professional rivalry, and a love triangle. Their seemingly perfect romance faces a sudden halt when Gautam's family and career choices clash with their relationship, and his co-actress Parishmita's secret ambitions come to light.

One day, Gautam discovers an expensive-looking ring on the railway tracks, triggering a series of eerie events. He is haunted by visions of a girl who jumps off a bridge onto the tracks in front of an incoming train. These horrifying hallucinations follow him home, disturbing his peace, and leading to a dangerous incident where he is arrested for attempted murder.

Parishmita, acting as a true friend, enlists a witch doctor, Bhairav, to free Gautam from the grip of what seems to be an evil spirit. Bhairav succeeds in trapping the spirit inside a ring, restoring Gautam's sanity. However, the mystery deepens as Bhairav discovers that someone targeted Gautam intentionally.

This revelation takes us back in time, where Mitali's backstory unfolds. After being replaced by Parishmita and feeling betrayed by Gautam, Mitali withdraws herself from the acting world. Her brother Ranajeet, a black magic expert, distraught by his sister's heartbreak, summons an evil spirit to avenge Gautam.

Unravelling the truth, Parishmita confronts Mitali, who learns about Gautam's efforts to protect her from the film's predatory producer. Realizing her misjudgement, Mitali reunites with Gautam, and they plan their future together. Unbeknownst to them, Parishmita is also in love with Gautam, leading to a heart-breaking realization of unrequited love. In her loneliness and despair, she unties the ring containing the malicious spirit, leading to another chilling turn of events.

The climax of the film leaves us on the edge of our seats, with the fate of Gautam hanging in the balance as he unwittingly releases the evil spirit once again. This ending sets the stage for a high-stakes, suspense-filled narrative to follow.

Overall, 'My Love is Vengeance' is an intricate tapestry of love, betrayal, revenge, and supernatural elements that constantly challenge the characters and keep the viewers riveted until the very end. This unique blend of romance and horror, set against the backdrop of the Assamese film industry, offers a unique cinematic experience that captivates audiences and keeps them guessing throughout.