A cop pursues his father's killer after 20 years, guided by a perfume bottle marked "Scent By The Devil." His quest for vengeance uncovers hidden truths.

Gundeep and Nikhat are making a documentary on the government-based project of psycho women who killed several kids with her daughters. Prajakta Deshpande was a psycho woman who would sleep with men and kill them after robbing their valuables this bought a very bad upbringing for her daughter Rega who also lost mental imbalance as she was badly abused by Prajakta. Prajakta then married military officer Deshpande and had a daughter Shikha and things were going fine but old habits die soon.