Dual role formula has been a sure-fire key to success for many Bollywood films. Dual roles are not only comic but they add an extra masala to the story. Here we mention about some of the most entertaining double roles in Indian films.
 Dev Anand in Hum Dono
Dev Anand was one of the most handsome film stars of his time. The double role played by him in the 1961 film Hum Dono, won the heart of millions of viewers and it became one of the top box office hits of the year. One of his good movies with similar roles is the 1973 film, Banarasi Babu. He died at the age of 88 on 3 December 2011 in London.
 Dilip Kumar in Ram Aur Shyam
Dilip Kumar is one of the greatest stars of Bollywood whose way of acting has been a source of inspiration for the next generation actors like from Amitabh Bachchan, Aamir Khan, SRK, and Akshay Kumar. He played the role of twin brothers- Ram and Shyam, in one of the good movies of 1967 ‘Ram Aur Shyam’. Kumar has worked in more than 65 films and he has won nine Filmfare Awards.
 Rajesh Khanna in Aradhana
The 1969 film Aradhana is one of the best films with a double role in Rajesh Khanna movie list. He played the dual role of an air force officer Arun, and his son Suraj Saxena, in this film. His top movies in dual roles also include Sachaa Jhuta, Humshakal, and Mehbooba.
Rajesh Khanna was known as the ‘first superstar’ of Indian cinema who died on 18 July 2012.