Santa: What’s the name of our PM? Pappu: We don’t have a PM in our country. Santa: Shut up! Tell me the name of our PM? Pappu: Okay dad, first you tell me the model no. of our typewriter? Santa: We don’t have a typewriter. Pappu: We have one in the store-room. Santa: Oh… that one. We do have but that’s not of any use why should I remember it’s model no? Pappu: My point exactly.