"Duplicate" is a 1998 Indian Hindi action comedy film directed by
Mahesh Bhatt. Shahrukh Khan in a double role with co-star
Juhi Chawla and
Sonali Bendre.
"Karan Arjun" - Karan Arjun movie was released in 1995, in this movie Shahrukh Khan play the double role with co-star Slaman Khan
"Don" - Shahrukh Khan played a double role in Don Movie which was released in 2006 of Don Movie series
"Om Shanti Om" - Om Shanti Om movie released in 2007, Shahrukh Khan played a double role in this movie and the role based on past and future like with the co-star Deepika Padukon.
"Ra.One" - In Ra. One movie Shahrukh Khan played a double role with co-star Kareena Kapoor and Abhishek Bachchan. The movie released in 2011.
"Fan" - In Fan movie Shahrukh Khan played the main role and fan role in this movie. The fan movie released in 2016, directed by Maneesh Sharma and Produced by Aditya Chopra.