As the film, which saw Rajini accepted as a full-fledged hero, completes 40 years, we give you some interesting trivia on its making. 
Slideshows

40 Years of Rajinikanth 's Billa: A look back at the blockbuster that relaunched Superstar's career after his decision to quit films

Team CE

From Parimala and Co to Con City: All Tamil films hitting theatres this June

Kayadu Lohar and Priyanka Mohan to headline Mari Selvaraj-Ilaiyaraaja's Manjanathi

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Raakh trailer: Ali Fazal investigates a dark and unsettling crime as kids go missing in 1970s Delhi