Two guards were guarding the camp.Guard-1 was looking towards the south to make sure no threat is coming from the road.Guard-2 was looking at the north to make sure no threat is coming from the top. Suddenly Guard-1 ask the Guard-2 why he is smiling?How Guard-1 knows that Guard-2 is smiling?

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

What does this Rebus Picture mean?

After undergoing a successful eye operation, A blind girl has just boarded a train to her home. The doctor asked her to open the bandages after 3 hours. On her train journey, she opened the bandages and within a fraction of the time she commits suicide by jumping off the train.

Though her operation was successful, Why did she commit suicide?

Find the missing letter in the last circle logically in the given below picture.

How many triangles are there on the puzzle below?

Which alphabet is a part of our body?

What is the unique property of the following words ?
* Revive
* Banana
* Grammar
* Voodoo
* Assess
* Potato
* Dresser
* Uneven

Place the numbers from 1 to 9 in the circles in a manner that each side of the triangle sums up to 17.

why number 8549176320 is one of a kind?