The film was started in 1997. The film did not have a title for the longest time. PAGLA was chosen in 1999. One Two Ka Four was finally selected after a long delay.
School Kid:
[a random kid smiles to Arun, who is sitting on a bike]
Uncle, Uncle, you are a police officer, aren't you?
Arun Verma: [Smiles back]
Yes, son.