When it's bad luck to meet a black cat?

How high do you have to count before you use the letter “a” in the English spelling of the whole number?

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?

You have a 12 liters jug full of water. You have two empty 8 liters and 5 liters jug. How can you divide the water into two equal parts using these jugs?

Find The Next Number in this series.
1, 2, 6, 42, 1806 ?

What is red and smells like blue paint?

Below the four parts have been reorganised. The four partitions are exactly the same in both arrangements. Why is there a hole?

What's the best place to go shopping in the ocean?

If we change the South-East direction into North and North-East into West and all others similarly.
Can you find out which direction will be in the place of South-West direction?

It was a dark stormy night and a couple were in a car driving madly to a city. The car broke down and the husband had to go get help from someone who spoke his language. He was afraid to leave his wife alone in the car so he locked the car before leaving. When he came back, the car was in the same state as he had left it but his wife was dead, there was blood on the floor and there was a stranger in the car. What happened?