The film, starring Ranbir Kapoor and helmed by "Chak De! India" director Shimit Amin, will be part of the Indian cinema section in Out of Competition DIFF programme.
"Rocket Singh - Salesman of the Year" is the story of a graduate trying to find a balance between the demands of the professional life and his love life.
The film festival begins Dec 9 and continues till Dec 16.