Karan's lucky charm Kajol will make a cameo appearance in his upcoming movie, Student of the Year. This film is Karan's first directorial venture after My Name is Khan. Kajol and Karan have worked together in many films, which went on to become blockbuster hits. The director was keen to make her be a part of the film, for which Kajol also gave her nod.

The film revolves around the campus life of three college students. This film also marks the debut venture of Alia Bhatt, daughter of Mahesh Bhatt, Varun Dhawan, son of director David Dhawan and new comer Siddharth Malhotra.This movie will hit screens on October 19, this year.