A Child was born in Lahore, Pakistan.

Still child is not a Pakistani citizen.why ?

I have cities, but no houses. I have mountains, but no trees. I have water, but no fish. What am I?

A Car is crossing a bridge 2 miles long. The bridge can only hold 10000 lbs, which is the exact weight of the car. The Car makes it half way across the bridge and stops. A bird lands on the car. Does the bridge collapse? Explain.

Two in a corner, one in a room, zero in a house, but one in a shelter. What is it?

If your uncle’s sister is not your aunt, what relation is she to you?

I came first on earth but second on the heaven.
I also came twice in a week but found just once in a year.
I stay away from months but you can find me in February.

What am I?

In the picture that is attached with this question, you can find a square which comprises of four little squares inside it. Consider this square to be made with matchsticks. You have to remove two matchsticks such that only two squares remain instead of five.How will you do it ?

In four steps you need to move the word 'cold' From 'warm' by replacing one alphabet at a time such that every word formed at each step is acceptable in English Dictionary.

Prove that twice of ten is the same as twice of eleven.

John replied, when asked how old he was. In 2 years he will be twice as old as he was five years ago.' How old is he ?