Double Evil is the 15th episode of the of Oye Jassie.
Sundari's twin sister,Shoma , who is supposedly nice, comes to Mumbai, and, Jassie suspects she is trying to steal her job as a nanny for the Malhotra children. Sundari and Jassie team up to put an end to Shobha's mean ways. Meanwhile,Ayesha tries to cope with a giant zit on her nose. In the End, The Malhotra children Stand up for Jassie.
- Tara Sutaria as Jassie
- Diya Chalwad as Tia Malhotra
- Ahsaas Channa as Ayesha Malhotra
- Mohit Bagri as Rocky Malhotra
- Ved Tarde as Subbu Malhotra
- Kenny Desai as Tony