Q: Why does a Sardar keep empty beer bottles in his fridge?
A: They're there for those who don't drink.
Q: Why do Sardars have see-through lunch box lids?
A: So that when they're on the train they can tell if they're going to work or coming home.
Q: Why are Sardar secret agents the best in the world?
A: Because even under torture they can't remember what they have been assigned to!