Arjun Kapoor: Arjun Kapoor. Actor: Gunday. Arjun Kapoor is an Indian actor who has worked in many Bollywood films. Kapoor got his early education in the Arya Vidya Mandir in Mumbai. Before working as an actor in the film industry, Kapoor worked as an assistant director. He worked alongside Nikkhil Advani as an assistant director for his film Kal Ho Naa Ho (2003), starring Shah Rukh Khan, Saif Ali Khan and Preity G...