Ajay signed Singham without knowing the script

Rohit Shetty's cop universe in Bollywood began with 'Singham', starring Ajay Devgn. Ajay signed the film without knowing the script. Reliance approached Rohit with a Tamil film on DVD during the promotion of 'Golmaal 3', which inspired him to create 'Singham'. Ajay was initially skeptical but agreed to the project.