Why is it against the law for a man living in Delhi to be buried in Mumbai?

Railroad Crossing, look out for the cars. Can you spell that, without any R's ?

What English word has three consecutive double letters?

The person who makes it has no need for it. He who purchases it does not use it. The person who does use it does not know they are. What is it?

What runs around the whole yard without moving?

What will you call your mother's brother's brother-in-law?

I am the black child of a white father, a wingless bird, flying even to the clouds of heaven. I give birth to tears of mourning in pupils that meet me, even though there is no cause for grief, and at once on my birth, I am dissolved into air. What am I?

What has 88 keys?

What can you catch but never throw?

There is one thing that goes round the house and also inside the house but never even share a brief touch. What is it?