What does this Rebus Picture means ?

A man who was outside in the rain without an umbrella or hat didn’t get a single hair on his head wet. Why?

What number comes next in the series?

5 15 5 18 5 24 14 20 _

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

What's the only room from which no one can enter or leave

When I asked a girl's name she told me her name is the date '07/09/2001'.

I thought for a few seconds and then I got her name. Do you?

What is red and smells like blue paint?

What has lots of eyes, but can’t see?

Can you find out which number multiplied by itself will give the output as 12345678987654321?

On one occasion, A Boy collects 71 rupees in form of 20 paise and 25 paise. He collects a total of 324 coins.

Can you tell me how many 20-paisa and 25-paisa he got?