Can you find the key in the picture below?

John said, "If yesterday was tomorrow, today would be Friday."

When did John make this statement?

Aman has 1.15 rupees in his pocket. There are a total of 6 coins in his pocket.

When his friend asked him for a change, he could not give change for a rupee and five paisa.

Can you tell which coins he has?

That attorney is my brother, testified the accountant.

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

Who is lying?

What 8 letter word can have a letter taken away and it still makes a word. Take another letter away and it still makes a word. Keep on doing that until you have one letter left. What is the word?

How many triangles can you count in the figure given?

You and your two friends are working in a multinational company. How can you three find out the average salary of you all without disclosing your own salary to the other two?

A mules travels the same distance daily.
I noticed that two of his legs travels 10km and the remaining two travels 12km.
Obviously two mules legs cannot be a 2km ahead of the other 2.

The mules is perfectly normal. So how come this be true ?

In the below-given picture of a pretty girl, there is something wrong. Can you find out what it is?

Find the next number in the series?
2, 12, 36, 80, 150, 252, 392, _ ?