You find yourself in a strange place guarded by two guards.One of the guard always say truth while other always lies.You don't know the identity of the two.You can ask only one question to go out from there. What should you ask?

What do you call a fish without an eye?

I have nine bottles of wine and one of the nine bottles is poisoned.
I need to find the poisoned bottle with two facts
(1) Poison is deadly, only a sip will cost death
(2) I have two mice to do so.

How should I do it?

A finger goes in me. You fiddle with me when you're bored. The best man always has me first. What am I?

What does this rebus means ?

PROG WORKRESS

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

A prisoner is told: "If you tell a lie, we will hang you and if you tell the truth, we will shoot you." What did the prisoner say to save himself?

I know a nine-letter word having only one vowel.
Do you ?

I have Rs.50 and I spend it in the way as below.

Two in a corner, one in a room, zero in a house, but one in a shelter. What am I?