Sanjay Dutt was in jail during the release but as the film was shot in sync sound it didn't cause any problems.
First film of Inder Kumar and rare Hindi film which did not have a lead actress.
Tusshar Kapoor, Sohail Khan, Aftab Shivdasani were signed for roles but later opted out.
The very first scene where we see Ritiesh Deshmukh leaning to a man in car and saying: Sir! Is samay hum duniya ke sabse safe jagah pe hai (Sir! We are at the safest place in the world.) and than the bomb blasts. This scene is actually taken from 'Johnny English'
Saif Ali Khan was offered Sanjay Dutt's role but was unable to commit to the film.