What word is represented by this rebus?

Which of the following words don't belong in the group and why?
CORSET, COSTER, SECTOR, ESCORT, COURTS

Look at the below sequence of letters and tell us what the next letter should be:

O T T F F S S ?

How will you measure 15 minutes using two hourglasses of 7 minutes and 11 minutes respectively?

What kind of storm is always in a rush?

There was an aeroplane crash, every single person died, but two people survived. How is this possible?

What does this mathematical rebus means ?

You can see three almost identical images below. Can you spot the odd one out from them?

I never was there, I am always to be.
You have never ever seen me, not ever you will.
Yet I am the confidence of everyone.

Who Am I?

A farmer and his neighbour once went to Emperor Akbar"s court with a complaint. "Your Majesty, I bought a well from him," said the farmer pointing to his neighbour, "and now he wants me to pay for the water."
"That"s right, your Majesty," said the neighbour. "I sold him the well but not the water!"?
The Emperor asked Birbal to settle the dispute. How did Birbal solve the dispute?