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

In a town, there are over 100 flats.
Flat-1 is named first flat.
Flat-2 is named second flat.
Flat-3 is named third flat.

A visitors 'Victor' decides to walk through all the flats, he finds all the flats except flat-62.
Victor later founds that the local of the town have given it another name.

What is the name of the Flat?

What is the fewest number of coins that would be required in order to make sure each and every coin touches exactly three other coins?

Can you make numbers like 24, using numbers 3,3,7 & 7 with any arithmetic operator?

What runs around the whole yard without moving?

By moving just one matchstick, you need to make the below statement true. Can you do it?

What does Alexander the Great and Winnie the Pooh have in common?

Many have heard it, but nobody has ever seen it, and it will not speak back until spoken to. What is it?

The King of a distant land had heard that Birbal was one of the wisest men in the East and so desired to meet Birbal. He sent Birbal an invitation to visit his country.

In due course, Birbal arrived in the distant kingdom. When he entered the palace he was flabbergasted to find not one but six kings seated there. All looked alike. All were dressed in kingly robes. Who was the real king?

The very next moment he got his answer. Confidently, he approached the king and bowed to him.

How did Birbal know who was the real king?

A bomb exploded in a room full of married couples and no one died. How?