That attorney is my brother, testified the accountant.

But the attorney testified he didn't have a brother.

Who is lying?

What is always in front of you but can’t be seen?

I have one of the three numbers: 1, 2, or 3 in my mind. I speak only truth. You can ask me just one question for which I will only reply in yes or no or don't know. What question will you ask from me so that you are able to know the number?

John bought a new car. He has a habit of eating ice cream from a particular ice cream shop while returning home from office. Whenever, he eats strawberry ice cream, he faces no problem. But whenever, he eats chocolate ice cream, the car starts giving problem. At first, he thinks, it is just a co-incidence but when this awkward incident happens for 3-4 times, he reports this problem to the company.

The mechanic of the company checks but finds no problem at all. The next day, when he stops by to eat chocolate ice cream, the car again starts giving problem.

Can you find the possible reason?

By using 'because' continuously three times, can you make an English statement ?

If you read clockwise, you can form a word by inserting three missing letters in the picture given below. Can you do it?

There are forty elephants and they have forty-fore heads. How can this be possible?

You need to move three matchsticks to form three squares. Can you do it?

Why do we preferably have round manhole covers and not square ones?

How can you make number one disappear by adding something to it?