Before reading ahead, you must know the fact that only one of the people here is telling the truth.

A says that B is lying.
B says that C is lying.
C says both A and B are lying.

Can you find out who is speaking the truth?

Can you name some countries which do not have the alphabet 'A' in them?

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 number comes next in this sequence:
7 8 5 5 3 4 4 _

The more of this there is, the less you see. What is it?

The measurement of time, That can't be found on a clock, But can be looked upon on a map.

Who is He ?

The centre of the third figure is empty. What digit should fit inside?

What kind of band never plays music?

A network of 20 x 10 squares is given to you.

Can you calculate how many unique squares and rectangles can be formed combining two or more individual squares ?

Rahul decided to meet Simran so he boards a local train from Bombay station. Just after the station, there is a 1km long tunnel. The train starts and is now accelerating. Rahul is a claustrophobic guy, so what is the best position for him to sit?