There is something which you can be arrested for attempting but not for successfully completing.
The person who makes it has no need for it; the person who buys it has no use for it. The person who uses it can neither see nor feel it. What is it?
A clock loses 10 minutes each hour. If the clock is set correctly at noon, what time is it when it reads 3 PM?
There's one "sport" in which neither the spectators nor the participants know the score or the leader until the contest ends. What is it?
What can run but never walks, has a mouth but never talks, has a head but never weeps, has a bed but never sleeps?
A word I know has six letters it contains, remove one letter and 12 remain. What is it?
Tell me the Hindi name of a Vegetable which if we remove 1st word will become a precious Stone and by removing the last word it will become a sweet eatable.
Can it be possible to build a house that has all its four walls facing towards the South?
How can one talk without saying a single word?
Can you name three consecutive days without using the words Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, or Sunday?
Keyboard words are not in alphabetical order, Why?
In the 1920s, people feared that crossword puzzles would contribute to illiteracy.