Actor Jackky Bhagnani unveiled the official Indian version of Gangnam style, which is being used in his soon-to-release Rangrezz at Dharavi slums in Mumbai on Monday. (Photo: Varinder Chawla)

Jackky's father Vashu Bhagnani has bought the rights for the song from Korean pop sensation PSY. Seen here dancing with the slum kids. (Photo: Varinder Chawla)

Jackky said the main reason for shooting this song in Dharavi because Asia's biggest slum is always portrayed for its 'negatives'. This was his tribute to put it on the international map for good reasons. (Photo: Varinder Chawla)

Desi Gagnam has been shot around Marine Drive, dhobi ghaat and CST beside Dharavi. (Photo: Varinder Chawla)

Directed by Priyadarshan, Jackky's Rangrezz hits theatres on March 21. (Photo: Varinder Chawla)