A man says, "Brothers and sisters, have I none, but that man's father is my father's son." Who is that man?

How can you write nineteen in a manner that if we take out one, it becomes twenty?

What is the last thing you take off before bed?

He does not have any heart but still, He manages to live.
If you kill him, you will eventually die but yet you kill him.
He cannot run, who is He?

Can you identify the direction in which this bus is moving; left or right?

Hint: The bus is moving on the roads of London.

In particular commonwealth games, a female participant won silver and gold medals for a single event.

How can this be possible?

A man stands on one side of a river, his dog on the other. The man calls his dog, who immediately crosses the river without getting wet and without using a bridge or a boat. How did the dog do it?

I am a mother. However, I never give birth.

I am a father. However, I never nurse my children.

Wandering is not possible for me, but standing still happens occurs rarely.

Who am I?

You have a roll of cloth 1km long. You have a machine which cuts this roll into pieces of 10-meter-long cloth.

How long would it take for the machine to cut the roll if each cut took 4 secs?

Can you calculate the probability of getting a sum of six when a dice is thrown twice?