What month of the year has 28 days?

That attorney is my brother, testified the accountant.

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

Who is lying?

You board a train. The train will have to enter a tunnel soon. You are claustrophobic. Which place is the best for you to sit?

Prove that the below maths equation is true.

8 + 8 = 91

Can you find out the missing number in the grid?

What can you hold in your right hand, but never in your left hand?

There is a place where if I stand up straight, I will still be considered sideways.

The day after tomorrow will be three days before Tuesday. Can you find out what is today?

Can you count the number of lines in the below picture?

An exterior architect is asked by a builder to plant seven trees in a manner that there are exactly six rows of trees in a straight line and each row has three trees in particular.

How will he do it?